Zipp s 808 Firecrest Tubeless Disc-wheel is pure engineering science. It has to be. To achieve speed with an 82mm rim depth is one thing, but to be fast while offering high crosswind stability, well, that requires serious attention to detail. New Zipp graphics and cosmetic identity that scream speedZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagementBuilt with Sapim CX Sprint J-bend spokesAn all-out aero 82mm rim profile that s tubeless ready for increased speed and better cornering, control, and comfortABLC Sawtooth dimple design helps manage air flow around the rim, and contributes to create a faster, more stable wheelCentre locking rotor interface. Lock ring is includedXDR or SRAM/Shimano driver bodiesShips with 12mm front and rear end capsCampagnolo driver body sold separatelySuperior modulation and stopping power of disc brakesYet that s just what the 808 Firecrest Disc brake accomplishes speed with stability, and tubeless compatibility. That means you get all the aero benefits with having the ability to run lower tyre pressure for increased cornering grip and compliance and reduced rolling resistance, without the risk of pinch flats. You also get the greater stopping power of disc brakes. This wheel is infused with technologies developed in Zipp s Indianapolis advanced development lab. Zipp s ABLC Sawtooth Technology uses a complex dimpling pattern to improve aero efficiency. At the centre of the 808 Firecrest Tubeless Disc-brake is a versatile and durable new hub, the German-engineered ZR1 DB. Zipp s new wheel cosmetics make this wheel a perfect pairing of speed and style.Orientation (wheels): RearSize (wheels): 700cRim construction: CarbonTire compatibility: Clincher Tubeless ReadyRim depth: 82mmSurface texture: ABLC DimplesBrake compatibility: Disc (Center Lock)Rim - inside width: 19mmRim profile: SymmetricalRim finish: UD fiber, Impress technologyColor (Decal): StandardNipple material: AluminumNipple anti-rotation: Sapim Secure-LocSpoke type: CX-SprintSpoke count: 24Spoke pattern: 2 CrossHub: ZR1 Disc BrakeDriver body type: SRAM/Shimano RoadColor (hub): BlackAxle type (Wheels): TA 12x142Axle material: Aluminum front & rearBearings: Cartridge - Stainless SteelDriver Mechanism: 6 Pawls Leaf SpringDriver body material: AluminumMax tire pressure: 125psiMax recommended rider weight: 250lbsPart Weight (g): 1019
Zipp s 808 Firecrest Tubeless Disc-wheel is pure engineering science. It has to be. To achieve speed with an 82mm rim depth is one thing, but to be fast while offering high crosswind stability, well, that requires serious attention to detail. New Zipp graphics and cosmetic identity that scream speedZR1 DB hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagementBuilt with Sapim CX Sprint J-bend spokesAn all-out aero 82mm rim profile that s tubeless ready for increased speed and better cornering, control, and comfortABLC Sawtooth dimple design helps manage air flow around the rim, and contributes to create a faster, more stable wheelCentre locking rotor interface. Lock ring is includedXDR or SRAM/Shimano driver bodiesShips with 12mm front and rear end capsCampagnolo driver body sold separatelySuperior modulation and stopping power of disc brakesYet that s just what the 808 Firecrest Disc brake accomplishes speed with stability, and tubeless compatibility. That means you get all the aero benefits with having the ability to run lower tyre pressure for increased cornering grip and compliance and reduced rolling resistance, without the risk of pinch flats. You also get the greater stopping power of disc brakes. This wheel is infused with technologies developed in Zipp s Indianapolis advanced development lab. Zipp s ABLC Sawtooth Technology uses a complex dimpling pattern to improve aero efficiency. At the centre of the 808 Firecrest Tubeless Disc-brake is a versatile and durable new hub, the German-engineered ZR1 DB. Zipp s new wheel cosmetics make this wheel a perfect pairing of speed and style.Orientation (wheels): RearSize (wheels): 700cRim construction: CarbonTire compatibility: Clincher Tubeless ReadyRim depth: 82mmSurface texture: ABLC DimplesBrake compatibility: Disc (Center Lock)Rim - inside width: 19mmRim profile: SymmetricalRim finish: UD fiber, Impress technologyColor (Decal): StandardNipple material: AluminumNipple anti-rotation: Sapim Secure-LocSpoke type: CX-SprintSpoke count: 24Spoke pattern: 2 CrossHub: ZR1 Disc BrakeDriver body type: SRAM/Shimano RoadColor (hub): BlackAxle type (Wheels): TA 12x142Axle material: Aluminum front & rearBearings: Cartridge - Stainless SteelDriver Mechanism: 6 Pawls Leaf SpringDriver body material: AluminumMax tire pressure: 125psiMax recommended rider weight: 250lbsPart Weight (g): 1019
The Shimano 105 R7150 Di2 groupset is perhaps—without exaggeration—the most hotly anticipated groupset of the century. Even in mechanical form, the 105 series is widely regarded as one of the most reliable and affordable performance groupsets, with the introduction of electronic the gap between the brand’s mid-tier range and its top-tier is now closer than ever. A Battery For The Ages: The introduction of wireless shifting might leave you feeling concerned you’ll be forever charging batteries and living in perpetual fear you’ll be stranded in you biggest gear miles from anywhere. But with 105 Di2, power is supplied via two CR1632 coin cell batteries in the shifters, which should provide over three years of life. With such a range, even the heaviest of users shouldn’t find themselves in a constant state of charging and re-charging batteries. Semi-wireless Setup: 105 R7150 uses the same semi-wireless, 12-speed shifting setup as the top-tier models. The proprietary semi-wireless system means there is no longer any need from wires to the shifters to the derailleurs. Since there’s no need for wires and cables, the cockpit of a bike set up with 105 Di2 is cleaner and less cluttered than ever. Shift Into Gear: Of course with the change to electronic gearing, one of the most significant changes to the groupset is in the shifters themselves; the all-new 105 ST-R7170 levers now operate in much the same way as the top-of-the-line shifters. Shifting gear couldn’t be simpler: click a button on the shifter and almost instantly you’ll hear the derailleur whir into life. Drawing on Shimano’s years of experience in electronic shifting, you can expect smooth gear changes at the touch of a button. Without the need to accommodate levers, wires, or ports, the shape of the R7150’s levers has been brought more in line with the sleeker Ultegra and Dura-Ace shifters. The new, slimmed down, STI levers are also more ergonomically shaped, thanks to the raised hood peak and offer more opportunity to refine the reach. The Brains Of The Operation: Another significant change to previous mechanical setup is in the front and rear derailleurs. The rear derailleur is an integrated, 12-speed wireless unit, which will comfortably accommodate an 11–36T cassette. Such a wide range of gears is perfect for those big climbing days, without spinning out when the road tips back down or when you’re racing along in fast bunch rides. The rear mech uses Shimano’s Shadow technology is incorporated to reduce the risk of the derailleur hitting the chainstay in rough-riding conditions, and to provide smoother, quieter performance. The 105 Di2 front derailleur offers the smooth shifting you’d expect from the Japanese component makers. It can be programmed to be manual, or full or semi-synchronised, accommodating a 50T or 52T chainring. Crank It Up: Shimano continue to deploy their famed Hollowtech II technology in the R7100 crankset, which is now 2x12-speed. This is the same technology they have employed in the 105 range for years, and features also in the company’s premium lines. The result is a sturdy crankset, that is stiff and relatively light. Incorporated also is Hollowglide technology, which offers more precise and efficient power transfer than ever before. Shimano have been able to reduce the weight of the crankset but maintain stiffness, strength, and performance. For 105 Di2, cranksets are available as a compact (50-34 tooth) and in crank-arm lengths of 170, 172.5 and 175mm Stopping Performance: The 105 hydraulic disc brakes of the previous iteration were highly capable; for the latest ST-R7170, Shimano have further improved braking performance. The lever-action required for braking is now lighter and smoother, offering a greater area for braking control. For 105 Di2, the clearance for pads has been increased by 10%, reducing braking noise. Overall, rain or shine, you can be assured of high-performance stopping power. Included: Left and Right Shifters (ST-R7170) Flat Mount Brake Calipers (BR-R7170) Chainset (FC-R7100) (50-34T) Cassette (CS-R7100-12) (11, 12, 13, 14, 15, 17, 19, 21, 24, 27, 30, 34T) Front Derailleur (FD-R7150) Rear Derailleur (RD-R7150) Rotors (SM-RT70) Di2 Battery (BT-DN300) Blog - Shimano 105 Di2 is here - Electronic Shifting for the Masses
Zipp 808 NSW Carbon Tubeless Disc Rear WheelZipp's 808 NSW Tubeless Disc rear wheel features a rim shape that aerodynamically integrates wider tubeless tyres for high-performance road cycling at its deepest rim depth, 82mm. The benefits of tubeless include superior flat protection, the ability to run lower pressures, and a smoother ride with high cornering grip and low rolling resistance. Also, you get the wider tyre options and increased stopping power of disc brakes.The 808 NSW Tubeless Disc rear wheel is optimised for smoother pavement and is aerodynamically optimised for 25mm tyres. By extending Zipp's patented ABLC Sawtooth dimples all the way to the rim's edge on each of the wheels, NSW disc brake rims deliver higher frequency wind vortex shedding for best-in-class crosswind stability.This rear wheel allows you to run tubeless or traditional clinchers. Zipp's new wheel cosmetics give this model a perfect combination of speed and style.Features: Rim Material: Carbon Rim Finish: UD fibre, Impress technology finish Use: Road Axle Size: 142mm x 12mm Thru-Axle (TA) Orientation: Rear wheel Wheel Size: 700c Inner Rim Width: 19mm Rim Depth: 82mm Tyre Compatibility: Clincher Tubeless Ready Surface Texture: ABLC SawTooth Brake Compatibility: Disc (Center Lock) Rim Profile: Symmetrical Nipple Material: Aluminium Nipple Anti-Rotation: Sapim Secure-Loc Spoke Type: CX-Ray - Black Spoke Count: 24 Spoke Pattern: 2 Cross Hub Cognition: Cognition Driver Body Type: SRAM/Shimano Road Hub Colour: Dual Tone: Matte & Glossy Black Axle Material: Aluminium Bearings: Cartridge - Stainless Steel Driver Mechanism: Axial Clutch Driver Body Material: Aluminium Max Tyre Pressure: 125psi Single or Pair: Single Max Recommended Rider Weight: 250lbs Weight: 983gTechnologies: New Zipp graphics and cosmetics that scream speed, applied using Zipp's ImPress direct-print technology to help allow the dimples to do what they were designed to do - improve aero performance. An all-out aero 82mm rim profile that's tubeless-ready for increased speed and better cornering, control, and comfort. Cognition DB hub with Axial Clutch technology provides reduced drag when coasting. ABLC Sawtooth dimple design helps manage air flow around the rim, and contributes to creating a faster, more stable wheel. Centre locking rotor interface. Lockring is included. XDR or SRAM/Shimano driver bodies (choose option from the menu). Ships with 12mm rear end caps. Campagnolo driver body sold separately.Manufacturer's Part Number: ZPWH8534000 Black 700c Shimano/SRAM ZPWH8534001 Black 700c SRAM XD SRAM XDRBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Famous for their craftmanship on road and track wheels, Campagnolo have applied their expertise to the gravel market. The Levante wheelset is reactive, versatile and durable they are made for Point and Shoot handling. Stiff for climbing, light for handling and compliant for descending, Levante benefits from Campagnolo’s Handmade Ultra-Light Carbon (H.U.L.C) which is used in the rim construction and is the result of extensive development over decades of in-house carbon fibre moulding. This enables Campagnolo’s engineers to optimise the usage of both fibre and bonding resin for the perfect blend of strength, stiffness and light weight. All of this combines to create an awe-inspiring ride feel without undue harshness and a wheelset that weighs in at just 1485g. The Levante rim sports the beautiful mirror-like finish aptly named Campagnolo Luxury (C-LUX). This finish is so pristinely smooth that it doesn’t require any additional lacquer, saving valuable grams across the wheelset. The Levante pairs this stunning finish with durable laser-etched rim graphics capable of withstanding even the most demanding of gravel rides. Campagnolo’s consideration for durability is deeply rooted in the Levante Wheelset, and the premium H.U.L.C construction combined with an asymmetric offset on the rim provides a strong and balanced wheel that can take the rough with the smooth. A simple cup and cone hub system meanwhile ensures ease of servicing and external nipples allow for tool-free on-the-go spoke tensioning if needed. Not only is the Levante wheelset durable but it’s versatile too. Campagnolo’s two-way fit rim profile ensures tubeless and clincher compatibility while the 25mm internal rim width can accommodate 38mm to 78mm tyres (1.5-3.0”). The wheelset’s Mini-Hook has been designed specifically for the Levante rim and matches the E.T.R.T.O Clincher and Tubeless requirements using the most minimal dimension possible. As a result, the slight hook provides a perfect match between the tyre and rim. This means a large contact area with the terrain, increasing grip and comfort at lower pressures. Campagnolo’s Next 3 Ways (N3W) is compatible with Campagnolo 11, 12 and 13-speed cassettes. The wheelset is also available with freehub bodies for Shimano HG and SRAM XDR. Tech Specs: Gravel dedicated wheelset from Campagnolo – ASTM 2 validated 1485g wheelset weight 30mm profile , 25mm internal channel, 30.6mm external profile Laser-etched graphics on rim & hub Asymmetric carbon fibre rim with Mini-Hook H.U.L.C. UD carbon fibre, 2-Way Fit rim, C-LUX finish Aluminium hub, cup & cone adjustable bearings 24 spokes, 12+12 double butted, aluminium external self-lock nipples Tire compatibility: 1.5”-3.0
This road bike wheelset features two wide tubeless-ready carbon rims, which provide a superior fit for higher volume tyres and allows you to benefit from increased grip, comfort, as well as a lower rolling resistance. Reynolds has equipped this model with disc brake compatibility, so you can also enjoy consistent and predictable braking power when cornering as you maintain your momentum. Another final highlight is its wider rim shape is optimised for crosswind stability, which means that you'll remain stable and balanced during unpredictable riding conditions. - Wide, tubeless-ready rim provides better fit for higher volume tyres that increase grip, lower rolling resistance and provide greater comfort - Refined, wider rim shapes have been optimised for crosswind stability at a variety of yaw angles - Features Sapim CX-Sprint bladed spokes with lightweight alloy nipples - Premium graphics offer ultra clean and subtle appearance - Equipped with fast rolling and smooth reynolds allroads hubs Item Top Features Continued: Engagement: 10 degrees Pawl: 4 Decal: Black water slide Included: 2x75mm Tubeless Valve Stems; End Caps (12TA/12x142 installed, 15TA included); 22mm/25mm Tubeless Tape installed; Reynolds Owner's Manual Weight: 1668g
Reynolds Aero 65 Black Label Carbon Disc WheelsetBased around Reynold's Dispersive Effect Termination (DET) rim profile, this road bike wheelset delivers lower drag and unmatched stability during crosswinds when used with wider modern tyre profiles. It features two carbon 19mm tubeless-ready rims and precision-crafted Industry Nine hubs that lower rolling resistance, enhance lateral stiffness and improve your overall ride. This makes it a perfect upgrade for riders who want a stronger and more dynamic wheelset, without any unnecessary weight.- Industry leading aerodynamic performance and cross wind stability with our Dispersive Effect Termination (DET) rim profile.- Wide, tubeless ready rim provides better fit for higher volume tires that increase grip, lower rolling resistance and provide greater comfort.- Precision manufactured Reynolds hubs by Industry Nine for quick engagement and efficient transfer of power.- Premium Sapim CX-Ray bladed spokes offer ultimate performance in weight and ride quality paired with internal, alloy nipples.Features: Rim Material: Aero 65 Carbon Tubeless Disc BrakeUse: RoadInner Rim Width: 19mmOuter Rim Width: 28mmRim Depth: 65mmSpokes: F20, R24Spoke Pattern: Front: 2x; Rear: 2xSpoke Type: CX-RayHub: Front: i9; Rear: i9Nipple Material: Interenal 5mm Hex AlloyEngagement: 6 degreesPawl: 3Type: ShimanoWheelset Size: 700c Tubeless Compatible: Yes Brake Type: Disc Included: 2 x Single Wheelbags; 2x85mm Tubeless Valve Stems; End Caps (12TA/12x142 installed, 15TA included); 22mm Tubeless Tape installed; Reynolds Owner's ManualWeight: 1600gBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Reynolds ARX 58/62 Carbon Disc WheelsetReady for racing, this road bike wheelset features two wide tubeless-ready carbon rims that provide a superior fit for higher volume tyres. This allows you to benefit from its increased grip, comfort, as well as a lower rolling resistance. Reynolds has equipped this model with disc brake compatibility, so you can also enjoy consistent and predictable braking power when cornering as you maintain your momentum. Another final highlight is its wider rim shape is optimised for crosswind stability, which means that you'll remain stable and balanced during unpredictable riding conditions.- Wide, tubeless-ready rim provides better fit for higher volume tyres that increase grip, lower rolling resistance and provide greater comfort- Refined, wider rim shapes have been optimised for crosswind stability at a variety of yaw angles- Features Sapim CX-Sprint bladed spokes with lightweight alloy nipples- Premium graphics offer ultra clean and subtle appearance- Equipped with fast rolling and smooth reynolds Allroads hubsFeatures: Rim Material: Strike Carbon Tubeless Disc Brake Use: RoadInner Rim Width: F:19mm; R:21mmOuter Rim Width: F:28mm; R:30mmRim Depth: F:58mm; R:62mmSpokes: F24, R24Spoke Pattern: Front: 2x; Rear: 2xSpoke Type: CX-SprintNipple Material: External AlloyHub: Front: Reynolds Hub / Center Lock - Disc Brake Compatible; Rear: Reynolds Hub / Center Lock - Disc Brake CompatibleEngagement: 10 degreesPawl: 4Type: ShimanoWheelset Size: 700c Tubeless Compatible: Yes Included: 2x75mm Tubeless Valve Stems; End Caps (12TA/12x142 installed, 15TA included); 22mm/25mm Tubeless Tape installed; Reynolds Owner's ManualWeight: 1668gBuy Reynolds Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
The new Reynolds AERO 80 wheel is built with a deep DET rim profile for one purpose—to go very, very fast. The tubeless ready 19mm channel provides better fit for a broad range of tires and the added width enhances both lateral stiffness and overall ride quality. The new premium hubs by Industry Nine aid lateral stiffness while also lowering rolling resistance, and coupled with their best-in-class engagement these wheels accelerate straight to top speed. Amazing aerodynamic performance and crosswind stability with our Dispersive Effect Termination (DET) rim profile Wide, tubeless ready rim provides better fit for higher volume tires that increase grip, lower rolling resistance with greater comfort and lateral stiffness Precision manufactured hubs from Industry Nine that offer low rolling resistance and quick engagement Safe and predictable braking performance with our Cryogenic Glass Transition (CTg) braking surface. Coupled with Reynolds’ brake pads and temperatures are up to 53% cooler than non-CTg systems. Lifetime Warranty Specifications Rim Material: Carbon Fibre Rim Construction: Dispersive Effect Termination (DET), tubeless ready, Carbon Rim 6 (CR6) Construction Technology Rim Size: 700c Rim Width: Internal 19mm, External 29mm Rim Depth: 80mm Rim Weight: 623g Hub: Reynolds/ Industry Nine - 6 degree engagement, 3 pawl freehub Spoke Count: 18 Front, 24 Rear Brake Interface: Disc Only, Center Lock Front Axle Spacing: 12x100 & 15x100 (Included), QR 100 (Available Separately) Rear Axle Spacing: 12x142 (Included), QR 135 & 12x135 (Available Separately) Freehub: Shimano/SRAM 9-11spd, Campy or SRAM XD-R Wheelset Weight: 1780g
This Shimano 105 Di2 groupset contains all of the necessary components needed to make the switch from mechanical to wireless electronic shifting. Combining the brand's renowned 105 series with ground-breaking Di2 technology, this model offers high-level performance at a more affordable price. Celebrating its 40th anniversary since first introduced in 1982, Shimano 105 receives the ultimate upgrade with a move to Di2 electronic shifting technology. The highly anticipated Shimano 105 R7100 group not only delivers Di2 performance to an entirely new range of riders, but it offers Shimano’s flagship 12-speed, wireless shifting with easy operation and increased reliability in a more attainable package. Digital Integrated Intelligence The revolutionary DI2 shifting system solves the challenges drivetrains present to the power-delivery equation in cycling. DI2 gives you instant, accurate, lightning-fast shifts the first and every time, at the push of a button. Even in the most extreme conditions, shifting is precise and controlled. You can change gear even under heavy load while climbing or accelerating. With DI2, you are in complete control. Shimano 105 R7170 Di2 Hydraulic 12 Speed Disc Brake This hydraulic disc set is a perfect option for riders who want to upgrade their existing setup to wireless or those who want to make the switch from mechanical to electronic shifting for the first time. Offering high-level performance at a more affordable price, this set includes two of the ST-R7170 Dual Control Lever (DCL) and two of the BR-R7170 Flat Mount Brake Caliper, so you can experience the magic that Shimano 105 Di2 brings to the cycling industry. Features: Shifter/Brake Type: 2x ST-R7170 Dual Control Lever (DCL) Caliper Type: 2x BR-R7170 Flat Mount Brake Caliper Use: Road Speed: 12 speed Di2 Connectivity: Wireless Di2 shifting Battery Type: CR1632 x 2 Brake Lever Clamp Band: 23.8 - 24.2mm Number of Pistons: 2 Firmware Update by E-Tube Project: Yes Single or Pair: Pair Shimano 105 R7100 12 Speed Double Chainset This 12 speed chainset comes kitted out with hollow aluminium crankarms for the best balance of durability, rigidity and low weight. Shimano has also put each crankarm through its anodising process for extra protection against wear and corrosion, making it ideal for enduring mile after mile of road, in all weather conditions. Another highlight is the resin ribs on the back of this model's chainrings, which use Shimano 105's unique structural design to achieve further weight savings and crisp shifting performance. Features: Crankarm Material: Hollow Aluminium with an Anodised finish Use: Road Speed: 12 speed Spider/Gear Arms: 4 Q-factor: 148mm Chainline: 44.5mm PCD: 110mm Chainring Size: 50/34T Type: Double Compatible Chain: HG 12 speed Chainrings Included: Yes Bottom Bracket Included: No, available separately Technology: Hollowtech II, Hollowglide Shimano 105 R7150 Di2 E-Tube Rear Derailleur This 12 speed rear derailleur delivers faster, more accurate rear shifting with wireless Di2 connectivity. Benefitting from a more compact design that integrates the wireless unit, charging port and function button, you can easily check the battery level and Bluetooth/ANT pairing success with your cycle computer/smartphone/tablet. Offering a more personalised touch, this model also enables you to select your preferred shift mode and view adjustment mode information if you wish to tweak or tune your rear derailleur. Features: Use: Road Rear Speed: 12 speed Low Sprocket Max: 36T; Low Sprocket Min: 34T Top Sprocket Max: 11T; Top Sprocket Min: 11T Max Front Difference: 16T Total Capacity: 41T; Pulley Teeth: 11 Charging Cable: EW-EC300 Connectivity: Bluetooth, ANT+ Di2 Connectivity: Yes Firmware update by E-Tube Project: Yes Compact design includes an integrated wireless unit, charger, and switch LED status indicator Battery indicator Pairing Adjust mode Wider range capacity Max. low sprocket: 36T Shimano 105 R7150 Di2 E-Tube Front Derailleur With its precise shifting operation merged together with a range of ride-enhancing technologies, this model is fully equipped for long days out on the road. The Di2 wireless platform brings quick and smooth front shifts. And a choice of manual shifts or synchronised shifting assist modes such as Semi-Synchro or Full-Synchro which is a bit like having your own personal assistant. In Semi-Synchro mode, the rear derailleur automatically adjusts to reduce big jumps in gear ratios allowing you to maintain your pace and rhythm. In Full-Synchro mode, the front and rear derailleurs work in perfect harmony to get you in the right gear at the right time, so you never have to worry about it. Slick communications with the rear derailleur combined with programmed chain guide control minimises chain drop. And top gear teeth capacity is 50-52T. It’s up to you how little or often you think about gear ratios! Features: Use: Road Front Speed: 2 speed Mount: Braze On Chainline: 44.5mm Chain Stay Angle: 61 - 66 degrees Compatible Chain: HG 12 speed Top Gear Teeth: 50-52T; Total Capacity: 16T Link Bushings: 2 Down Swing: Yes Firmware Update by E-Tube Project: Yes Shimano 105 R7100 12 Speed Cassette This road cassette comes kitted out with durable steel cogs and an aluminium spider for maximum strength and reliability. This 12 speed model also features an 11-34T ratio, which makes it ideal for everything from sprinting on the flat to climbing steep inclines on your road bike. Its refined 12-step gear combination also ensures excellent efficiency, so none of your effort is wasted. You’ll experience faster, smoother shifts under maximum torque (pedalling force) and shifts so smooth you’ll barely notice them, whether you're biking uphill, downhill or rolling on the flats. Compatible with both Shimano 11 and 12 speed freehub bodies, this cassette is a versatile choice of upgrade for conquering your next road journey. Features: Cogs Material: Steel Spider Material: Aluminium Speed: 12 Speed Chain Compatibility: HG 12 speed Freehub Compatibility: Shimano 11 and 12 speed freehub bodies Tooth Count: 11-34T Tooth Combination: 11-12-13-14-15-17-19-21-24-27-30-34T Weight: 361g Shimano Deore RT64 Disc Brake Rotor Ready for clocking up the miles, this hydraulic disc brake rotor is specifically designed for the demands of modern road cycling. Coming equipped with a robust stainless steel build, it offers maximum strength and reliability. Another highlight is its Centre Lock brake mount compatibility, which makes installation and removal quick and easy, thanks to the spline mount and lock ring design. The Centre Lock System makes an easy rotor installation possible with a spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency. Features: Rotor Material: Stainless Steel Series: Deore M6000 Series Use: Road Brake Type: Hydraulic Disc Brake Mount Type: Centre Lock Brake Pad Compatibility: Resin/Metal pad compatible Size: 140mm and 160mm Single or Pair: Pair Powerful and consistent braking performance Spline mount and lock ring design Shimano CN-M7100 SLX/Road Chain with Quick Link The M7100 chain provides enhanced chain retention thanks to an extended portion of the inner plate. The chain features quick-link assembly and SIL-TEC treatment for extended off-road durability. Features: Speed: 12 speed Number of Links: 126 Quick Link: Yes Shimano Battery, Charging Cable and Electric Wires This groupset comes complete with a Shimano E-Tube SEIS Di2 battery, charging cable and EW-SD300 E-Tube Di2 Electric Wires. Features: E-Tube SEIS Di2 Battery, 7.4V Lithium-ion, 3-ports for SD300 wires, internal mount EW-EC300 Charging Cable,1700mm EW-SD300 E-Tube Di2 Electric Wire, 900mm EW-SD300 E-Tube Di2 Electric Wire, 1200mm Technologies: Reach Adjust: This model's brake lever is equipped with a Reach Adjust mechanism. The distance from the handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences. E-Tube Project: Shimano’s genuine application E-Tube Project Cyclist allows you to customise your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get the more detailed bike maintenance by connecting to your bike by wire with E-Tube Project Professional application. Dual Control Lever: DCL stands for Dual Control Lever. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is probably more critical to the higher standard performance than the added gearing. The shift internals borrow the robustness from Shimano's MTB technology and are so smooth and effortless that one finger shifts front and rear are possible. Indeed, shifting is the ultimate act of Shimano Total Integration, and simply has to be experienced to be understood. Ice Technologies: The fade, which can occur to disc brake rotor and pad when braking on a long downhill ride, for instance, has a negative impact on the braking performance. Shimano has adopted the Ice Technologies piston to realise the cooling technology for consistent performance. Oversized pistons transfer hydraulic power directly to the brake pad, and ceramic material is used to avoid heat transfer for constant stable braking, providing efficient stopping power transfer without loss. This model's Ice Technologies piston achieves optimised lightweight, high rigidity and heat dissipation. One Way Bleeding: One Way Bleeding was developed for quick and easy prevention of air in the hydraulic system. Shimano has streamlined the oil route throughout the system to prevent air bubbles from being captured in the system. One way oil routing plus a funnel tool with mineral oil provides an easy and clean bleeding system. Hollowtech II Technology: Providing the best balance of stiffness, strength, weight and rotating performance, the concept of Hollowtech II technology is focused on producing a superior crankset that will maximise your power transfer. The rigidity of the crankset ensures pedalling efficiency while its weight, a key element of the crankset, you want light, aids in cycling longer distances where you need to pedal more. Moreover, the Hollowtech II crankset has a high-precision sealing in the bearing area to increase durability maintaining the excellent rotating performance for long periods. Hollowglide Technology: This model features Hollowglide technology on its outer chainring. High rigidity hollow structure cuts down on weight yet maintains strength. Better power transfer and quicker and more precise front shifting. Digital Integrated Intelligence: The revolutionary DI2 shifting system solves the challenges drivetrains present to the power-delivery equation in cycling. DI2 gives you instant, accurate, lightning-fast shifts the first and every time, at the push of a button. Even in the most extreme conditions, shifting is precise and controlled. You can change gear even under heavy load while climbing or accelerating. With DI2, you are in complete control. E-Tube Project: Shimano’s E-Tube Project Cyclist application allows you to customise your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get more detailed bike maintenance by connecting to your bike by wire with the E-Tube Project Professional application. E-Tube Ride: Shimano’s E-Tube Ride application allows you to visualize your ride with a route map to your destination, a real time ride data display, and ride record data on your smartphone while you are on your bike. You can also upload your ride log data to Strava.
R872 Disc - Shimano 105Size: Large Frameset -Frame: Toray T800/T700 Carbon Fibre.Forks: R872 Disc, Full Carbon, Tapered Steerer.Size: 55cm.Wheelset -Wheels: LEVEL Disc Alloy, 12x100F/12x142R.Tyres: Continental Ultra Sport III, 700x25c, Black.Groupset -Shimano 105 R7000 2x11 Speed Hydraulic Disc.Shifters: Shimano 105 R7020 11-Speed Hydraulic.Brakes: Shimano 105 R7070 Flat Mount Hydraulic.Chainset: Shimano RS510, 2x11, 50-34T, 172.5mm.Bottom Bracket: Shimano BB-RS500 Threaded BSA.Cassette: Shimano 105 R7000 11-Speed 11-32T.Chain: Shimano 105 HG601 11-Speed Super Narrow.Front Derailleur: Shimano 105 R7000 Braze-On.Rear Derailleur: Shimano 105 R7000 Medium Cage.Disc Rotors: Shimano RT-10 Centre Lock 160mm.Finishing Kit -Bars: LEVEL 6061 Alloy, Black, 42cm.Stem: LEVEL 6061 Alloy, Black, 100mm.Bar Tape: LEVEL Cork Ribbon, Black.Seatpost: LEVEL 6061 Alloy, 27.2mm.Saddle: Prologo Kappa RS, Blk/Sil/White.Condition -Ex-demo bikes were previously assigned to our demo fleet and may display minor wear and cosmetic damage. To suit rider heights 5'11 to 6'1Visit our detailed information page to learn more about the R872 Disc and read product reviews. Unsure of your size?Start a one-way video call with our In-Store Experts to receive expert advice and answers to your questions.To use the Live Expert service, click the icon in the bottom right corner of your screen. Our team is available to speak with you 7 days a week between 9 am – 6 pm (GMT) Mon-Weds, Fri and Sat, until 8 pm Thurs, and 11 am – 5 pm (GMT) Sun.Learn more about this service.
First launched in 2011, Zipp’s 404 Firecrest wheelsets are not only firmly established as one of the fastest wheels on the market, but also they have arguably helped shape the entire category of modern aerodynamic wheels. This iteration, to use the company’s term, is no less than a ‘Speed Weapon’; a ‘weapon’ that boasts a 58mm-deep rim and weighs less than ever at 1470g. It is now cheaper than before, making this a product that’s virtually a no brainer. Whether you’re looking for a wheelset fit for a Spring Classic, time trial, triathlon, or simply to compete against your mates on the weekend club run, this is an option which is hard to look past. Single Purpose: Speed Whereas the 303 Firecrest is Zipp’s premium all-rounder, which’ll happily serve its rider on or off road, the 404 is all about going fast. Somewhat unusually, the company aren’t claiming to have made a more aerodynamic rim, quite the opposite. As the rim is wider, the shape is actually less aerodynamic than the previous version. However, a multitude of other enhancements — what has been termed Total System Efficiency (TSE) — has enabled the developers to produce a faster-overall wheelset. In addition to examining how wind resistance affects the wheels, the effect of gravity, rolling resistance, and vibration losses have also been tested. Notably, the internal width of the rim is now wider at 23mm, and has been optimised for a tyre of 25–28mm — depending on rider size. This allows the tyre to be ran at a lower pressure and in turn means it can roll more smoothly over imperfect road surfaces, increasing efficiency and making for a faster wheel overall. The weight of the wheelset has also been reduced, increasing its speed and lessening the impact of gravity when going up-hill. All this adds up to a wheel that is faster on varied terrain and ever-changing riding conditions. Going Hookless Hookless rims are slowly becoming the de-facto choice for wheel makers, at least in the high-end wheel space. What this means is, instead of the traditional ‘hook’ on the inside of the rim, the wall is straight. This comes with a number of manufacturer-claimed benefits. For one, with a hookless rim, the transition between the tyre and rim is less abrupt, which helps to cut a cleaner shape through the air. As well as the performance benefits, hookless rims are also cheaper, easier, and more environmentally friendly to produce, all of which amounts to cost savings for the buyer. The Hub Spinning the wheelset is an all-new, German-engineered, versatile and durable hubset. Using a six-pawl freehub, with 66-point engagement, the hub has a pick-up angle of 5.45 degrees so that when you put the power down, it’s translated to forward motion almost instantly. Overall, if you are looking for just one wheelset for road riding, be that for racing or simply for fun, then the 404 Firecrest is a difficult option to look past. Product Features Versatile aero wheelset for the modern road bike with tubeless and hookless rim profile Optimised tyre bed for easy tyre installation Wide 23mm-rim profile creates a better tyre interface to be fast on or off the road New ZR1 DB hub, with 66 points of engagement, is engineered in Germany with better seal design for improved durability and quicker response Ships with 12mm front and rear-end caps Disc brake wheelset Centerlock rotor interface. Lockring is included with the wheels XDR™ or SRAM/Shimano driver bodies Campagnolo driver body sold separately Lifetime warranty