The PRK bike feature frames with lower stand-overs, short chain-stays and a middle of the road 75.3° head tube angle that’s maneuverable but stable when blasting transitions. PRK forks are responsive with 25mm offset drops and feature a longer 172mm steerer tube for use with a GYRO. Slightly lower 8.7” bars match perfectly with the taller GYRO stack height and top load forged Fit stem. ###section### Product Specs FRAME MATERIAL: CRO-MO FRONT TRI WHEEL SIZE: 20" TOP TUBE LENGTH: 20" CHAIN STAY LENGTH: 12.6" HEADTUBE ANGLE: 75.3° SEAT TUBE ANGLE: 71° FORKS: TAPERED W/25MM OFFSET BARS: 2-PIECE 8.7” X 29” STEM: FIT TOP LOAD HEADSET: INTEGRATED BRAKE MOUNTS: U-BRAKE BRAKES: U-BRAKE FRONT HUB: SEALED HUB FRONT RIM: FIT S1W REAR HUB: SEALED 9T CASSETTE REAR RIM: FIT S1W TYRES: FIT OEM 2.4” SPROCKET: FIT KEY 25T CRANKS: TUBULAR CRO-MO 160MM BB: SEALED MID PEDALS: FIT PC SEAT: INTEGRATED 4-PANEL SEAT/POST GEARING: 25/9 WEIGHT: 27.1 lbs / 12.29 kg ###section### Product Highlights Great for riders who are between 5ft and 6ft tall (150cm - 180cm) A great all rounder suitable for any type of riding High-quality Chromoly construction Sealed bearings throughout Gyro brakes allow the handlebars to turn a complete 360 ###shogun-image-section###
2023 has brought some major developments for the 18" Misfit including revised frame geometry, a Fit 24T sprocket, wider rims, Odyssey Springfield brakes, and a Fit 18” X 2.3” OEM tyre. A revised seat, longer seat-post, shorter cranks, and revised handlebars all help make this Fit's best 18” yet. ###section### Product Specs FRAME MATERIAL: CRO-MO TOP AND DOWN TUBE WHEEL SIZE: 18" TOP TUBE LENGTH: 18" CHAIN STAY LENGTH: 12.5" HEADTUBE ANGLE: 73.5° SEAT TUBE ANGLE: 71° FORKS: 33MM OFFSET CR-MO STEERER TUBE BARS: 2-PIECE 8” X 27” STEM: MINI TOP LOAD HEADSET: A-HEADSET BRAKE MOUNTS: Welded U-Brake BRAKES: ODYSSEY SPRINGFILED WITH LINEAR CABLE FRONT HUB: UNSEALED HUB FRONT RIM: 36H/32MM SINGLE WALL REAR HUB: SEALED 9T CASSETTE REAR RIM: 36H/32MM SINGLE WALL TYRES: FIT OEM 2.3” SPROCKET: FIT BITE 24T CRANKS: TUBULAR CRO-MO 130MM BB: SEALED MID PEDALS: NYLON PLATFORM SEAT: FLATTER/MORE PADDED INTEGRATED COMBO GEARING: 24/9 WEIGHT: 24 lbs / 10.88 kg ###section### Product Highlights 18" Wheels are great for riders just a bit too small to manoeuvre a full size 20" Bike (approx 3ft 4 - 4ft 4 / 100cm-130cm) Specifically designed for the smaller rider, just starting out in BMX High-quality Chromoly construction Strong and durable crankset U-brake system on welded mounts ###shogun-image-section###
The SLR 1 65 Disc WheelSystems are lightweight aero carbon wheels that deliver premium aero gains to all riders. Featuring a 65mm deep rim profile with a contemporary 22.4mm inner width SLR 1 65 WheelSystems not only provide aerodynamic benefits but also better support for today’s higher volume tires. With hookless rim design and optimized carbon layup to ensure robust structure with minimal weight as well as low friction hubs and Dynamic Balanced Lacing technology to maintain maximum power efficiency the SLR 1 65 Disc offer riders maximum aero efficiency with no weight penalty. Features Hookless rim design enhances overall durability and offers a wider inner rim width without adding weight Optimized carbon layup features high tensile strength carbon fiber placed at the most crucial points to provide stiff compliant and lightweight wheels Low friction hub with precision machined internals eliminates excessive bearing load reducing bearing friction lowering rolling resistance and minimizing power loss Dynamic Balanced Lacing (DBL) ensures spokes are set for optimal tension when pedaling resulting in enhanced durability and transmission efficiency The enlarged DBL hub flange increases spoke bracing angles boosting overall torsional/transmission and lateral stiffness for better power transfer 65mm deep aero rim profile with a 22.4 inner width offers better support for today’s higher volume road tires and minimizes aerodynamic loss Specifications Rim Material: Carbon Rim Type: Hookless Clincher Tubeless: Giant Tubeless System(rim tape and valve kit included) Rim Height: 65mm Rim Outer Width: 26mm Rim Inner Width: 22.4mm ETRTO: 622-22 Front Hub: Giant Low Friction Hub Centerlock Rear Hub: Giant Low Friction Hub Ratchet Driver 30T Centerlock Hub Compatibility: Shimano HG SRAM XDR Bearing: Sealed Cartridge Front Axle: 100x12 Thru Axle Rear Axle: 142x12 Thru Axle Spokes (Front): SAPIM CX-Ray Lacing (Front): 24H DBL Disc Spokes (Rear): SAPIM CX-Ray Lacing (Rear): 24H DBL Disc Nipple Type: Alloy Weight (Pair): 1639g Giant reserves the right to alter our product information at any time without notice; including with respect to gear features specifications models colors weights and materials. All stated weights are based on Giant pre-production products at the time of publication. Final production weights can vary.
The SLR 1 42 WheelSystems are efficient lightweight all-around carbon road wheels that bring premium-level performance to all riders. Featuring hookless rim design and optimised carbon layup to ensure a robust yet lightweight structure contemporary wider inner width as well as low friction hubs offering low rolling resistance and Dynamic Balanced Lacing (DBL) technology to maintain maximum power efficiency the SLR 1 42 bring outstanding performance at no compromise. Features Hookless rim design enhances overall durability and offers a wider inner rim width without adding weight Optimised carbon layup features high tensile strength carbon fibre placed at the most crucial points to provide stiff and lightweight wheels Low friction hub with precision machined internals eliminates excessive bearing load reducing bearing friction lowering rolling resistance and minimising power loss Dynamic Balanced Lacing (DBL) ensures spokes are set for optimal tension when pedalling resulting in enhanced durability and transmission efficiency The enlarged DBL hub flange increases spoke bracing angles boosting overall torsional/transmission and lateral stiffness for better power transfer Giant’s proprietary High Glass Transition Temperature (Tg) resin enhances the rim’s overall durability and braking performance 42mm deep all-round rim profile with an updated inner width offers better support for today’s higher volume road tyres Specifications Rim Material: Carbon Rim Type: Hookless Clincher Tubeless: Giant Tubeless System(rim tape and valve kit included) Rim Height: 42mm Rim Outer Width: 23mm Rim Inner Width: 19.4mm ETRTO: 622-19 Front Hub: Giant Low Friction Alloy Rear Hub: Giant Low Friction Alloy Ratchet Driver 30T Hub Compatibility: Shimano HG SRAM XDR Bearing: Sealed Cartridge Front Axle: 100x5 QR Rear Axle: 130x5 QR Spokes (Front): SAPIM CX-Ray Lacing (Front): 18HDBL Spokes (Rear): SAPIM CX-Ray Lacing (Rear): 24HDBL Nipple Type: Alloy Weight (Pair): 1404g Giant reserves the right to alter our product information at any time without notice; including with respect to gear features specifications models colours weights and materials. All stated weights are based on Giant pre-production products at the time of publication. Final production weights can vary.
The SLR 1 65 WheelSystem is a lightweight aero carbon wheel that delivers premium aero gains to all riders. Featuring a 65mm deep rim profile with a contemporary 22.4mm inner width the SLR 1 65 WheelSystem not only provide aerodynamic benefits but also better support for today’s higher volume tyres. With hookless rim design and optimised carbon layup to ensure robust structure with minimal weight as well as low friction hubs and Dynamic Balanced Lacing technology to maintain maximum power efficiency the SLR 1 65 offers riders maximum aero efficiency with no weight penalty. Features Hookless rim design enhances overall durability and offers a wider inner rim width without adding weight Optimised carbon layup features high tensile strength carbon fibre placed at the most crucial points to provide stiff compliant and lightweight wheels Low friction hub with precision machined internals eliminates excessive bearing load reducing bearing friction lowering rolling resistance and minimising power loss Dynamic Balanced Lacing (DBL) ensures spokes are set for optimal tension when pedalling resulting in enhanced durability and transmission efficiency The enlarged DBL hub flange increases spoke bracing angles boosting overall torsional/transmission and lateral stiffness for better power transfer Giant’s proprietary High Glass Transition Temperature (Tg) resin enhances the rim’s overall durability and braking performance 65mm deep aero rim profile with a 22.4 inner width offers better support for today’s higher volume road tyres and minimises aerodynamic loss Specifications Rim Material: Carbon Rim Type: Hookless Clincher Tubeless: Giant Tubeless System(rim tape and valve kit included) Rim Height: 65mm Rim Outer Width: 26mm Rim Inner Width: 22.4mm ETRTO: 622-22 Front Hub: Giant Low Friction Alloy Rear Hub: Giant Low Friction Alloy Ratchet Driver 30T Hub Compatibility: Shimano HG SRAM XDR Bearing: Sealed Cartridge Front Axle: 100x5 QR Rear Axle: 130x5 QR Spokes (Front): SAPIM CX-Ray Lacing (Front): 18HDBL Spokes (Rear): SAPIM CX-Ray Lacing (Rear): 24HDBL Nipple Type: Alloy Weight (Pair): 1605g Giant reserves the right to alter our product information at any time without notice; including with respect to gear features specifications models colors weights and materials. All stated weights are based on Giant pre-production products at the time of publication. Final production weights can vary.
The SLR 1 42 and SLR 1 42 Disc WheelSystems are efficient lightweight all-around carbon road wheels that bring premium-level performance to all riders. Featuring hookless rim design and optimized carbon layup to ensure a robust yet lightweight structure contemporary wider inner width as well as low friction hubs offering low rolling resistance and Dynamic Balanced Lacing (DBL) technology to maintain maximum power efficiency the SLR 1 42 and SLR 1 42 Disc bring outstanding performance at no compromise. Features Hookless rim design enhances overall durability and offers a wider inner rim width without adding weight Optimised carbon layup features high tensile strength carbon fibre placed at the most crucial points to provide stiff and lightweight wheels Low friction hub with precision machined internals eliminates excessive bearing load reducing bearing friction lowering rolling resistance and minimising power loss Dynamic Balanced Lacing (DBL) ensures spokes are set for optimal tension when pedalling resulting in enhanced durability and transmission efficiency The enlarged DBL hub flange increases spoke bracing angles boosting overall torsional/transmission and lateral stiffness for better power transfer 42mm deep all-round rim profile with an updated inner width offers better support for today’s higher volume road tyres Specifications Rim Material: Carbon Rim Type: Hookless Clincher Tubeless: Giant Tubeless System(rim tape and valve kit included) Rim Height: 42mm Rim Outer Width: 23mm Rim Inner Width: 19.4mm ETRTO: 622-19 Front Hub: Giant Low Friction Hub Centerlock Rear Hub: Giant Low Friction Hub Ratchet Driver 30T Centerlock Hub Compatibility: Shimano HG SRAM XDR Bearing: Sealed Cartridge Front Axle: 100x12 Thru Axle Rear Axle: 142x12 Thru Axle Spokes (Front): SAPIM CX-Ray Lacing (Front): 24H DBL Disc Spokes (Rear): SAPIM CX-Ray Lacing (Rear): 24H DBL Disc Nipple Type: Alloy Weight (Pair): 1452g Giant reserves the right to alter our product information at any time without notice; including with respect to gear features specifications models colors weights and materials. All stated weights are based on Giant pre-production products at the time of publication. Final production weights can vary.
Campagnolo Shamal Ultra C17 Front Road WheelThe new Shamal Ultra C17 continues the legendary performance this model has held for over 20 years. It's the first top for many top-end competitive cyclists in all areas of the sport. This version pushes performance further thanks to the increase in design and technology Campagnolo is known for.Optimised Rim ProfileThis version of the Shamal Ultra features the new C17 rim profile to ensure a better rim to tyre interface, which in turn improves performance. This performance boost is especially noticeable when using 25 and 28c road tyres - the modern standard. To maintain this wheel exceptional reactivity and momentum it has been equipped with USB Ceramic, sealed cartridge bearing, which although reducing weight, also greatly improve rolling performance and smoothness. Ceramic ball bearings have a high corrosion resistance, meaning wheel maintenance is rarely required.Podium Proven PerformanceThis wheel features the Campagnolo iconic, performance enhancing Mega-G3 spoke lacing pattern. This spoke pattern improves energy between the rider and the road, which reduces stresses on the drive side (right side) of the wheel while increasing the rigidity of the wheel overall at the same time. This significant performance enhancement is achieved by the drive side of the rear wheels having twice as many spokes as the non-drive side (left side).Hand Built and Fine-TunedCampagnolo wheels are hand built entirely by specialist Campagnolo wheel builders and are fine-tuned and checked precisely with electronic tools. The ensures that every wheel delivers the high-performance output that Campagnolo wheels are known for.Features: Material: Rim: Aluminium; Hub: Carbon, Aluminium Rim Internal Width: 17mm Rim External Width: 22mm Rim Profile: Differentiated, 24/27mm Hub Spacing: 100mm Spoke Count: 16 Spoke Lacing: G3 Bearings: USB, Cup and ConeBuy Campagnolo Wheels & Tyres from Chain Reaction Cycles. Ride. Eat. Sleep. Repeat.
Campagnolo Super Record 12 Speed Hydraulic Ergos and CaliperMore ergonomic, more precise, more powerful and easier to maintain, this set combines an Ergopower Super Record 12 speed disc brake controller and a brake caliper to keep your ride under control in all road cycling situations. Benefitting from many of Campagnolo's finest technologies including Vari-Cushion, One lever-One action, AMS Adjustment and an Ultra-Shift System, this model also offers a wide range of features and customisation for fine-tuning your braking and shifting performance.12 Speed Ergopower Super Record Disc Brake ControllerThe mechanical controller for the Ergopower Super Record 12x2 Speed Disc Brake offers an ergonomic, comfortable and safe support and grip thanks to Vari-Cushion technology, essential for those who stay on the saddle for several hours. The controls' inner workings are a concentration of technology and experience, starting with the "one lever-one action" function, which assigns each lever a single function, helping avoid shifting errors at tired or distracting moments, and then continue with the multiple shifting options which allows up- or downshifting by up to 5 sprockets at a time thanks to the Ultra-Shift mechanism. This function allows you to maintain cadence even in case of sudden changes of incline or rhythm, with speed and ease as useful as it is surprising.Further useful features are the levers' adjustability, which, thanks to Reach Adjustment, enable a low grip on the brake lever, helping those with smaller hands; and AMS Adjustment, which enables braking power modulation, using the dedicated adjusters. The Super Record Disc Brake brake levers are engineered with a double curvature for improved grip and are lightened with two slots that are added to the one dedicated to Reach Adjustment.Campagnolo CaliperThe flat-mount Campagnolo brake caliper ensures powerful, modular braking in any situation owing to pistons measuring 22mm in diameter. The pad return is now optimised to ensure that there is no friction when the brake lever is released. A special metal plate positioned between the pad and the caliper piston cushions the vibrations during braking.The Campagnolo brake caliper is designed to be mounted together with the disc chosen by the rider (available separately) and to always guarantee the highest level of performance. Careful attention was given to making maintenance and assembly operations easy: the pads have wear indicators and replacing them is facilitated by the absence of physical return springs. Additionally, work was done on the insertion of the disc in the caliper to make changing the wheel easier and faster.Features: Use: Road Speed: 12 speed Controller Technologies: One lever-One action, Ultra-Shift System, Ergopower Control Caliper Technologies: Standard Flat Mount, 22mm pistons in phenolic resin, Piston-caliper connector, Interchangeable spare parts, Wear indicator Comfort: Vari-Cushion hood Adjustment: 3 levels of reach adjustment Ultra-Shift System: Up to 5 sprockets in downshifting, up to 3 in upshifting Enlarged Shifting Paddles Single or Pair: Single Weight: 462gTechnologies: Controller Technologies: Comfortable Body: The controls enable a solid, safe grip when pedalling out of the saddle or gripping high on the handlebar. Rapid Shifting: Immediate shifting engagement enables activating the front derailleur with minimum effort and in any hand position on the bar. Multiple Action: An unplanned ascent, a sudden jerk: it takes barely a moment to find the right ratio owing to the multiple action of the controls. Ergonomic: The shape of the body and the possibility to adjust the reach enable all cyclists to use these controls, regardless of the size of their hands or fingers. Customisable: 3 levels of reach adjustment. Upshifting Lever Integration: More space under the control body when gripping the Ergopower control. Disc Caliper: Flat mount disc only, to be compatible with the latest frame technology. Maximum Smoothness Cables: Updated cable set maintains exceptional smoothness far beyond those of the competition, maximum performance longevity. Superior Alignment: Braking lever pivot aligned with slant of ergo power, more efficient power transfer requiring less energy from rider's hand. Upgraded Brake Lever: The result of meticulous studies (double curve brake lever, updated form outward curve). Vari-Cushion Hood: Different thicknesses allowing for greater grip, comfort and water dispersion. Enlarged Shifting Paddles: For instant reaction access. Ultra-Shift System: Up to 5 sprockets in downshifting, up to 3 in upshifting. Caliper Technologies: UStandard Flat Mount: Fully compatible with flat-mount frames. 22mm Pistons in Phenolic Resin: Braking force and thermal isolation. Piston-Caliper Connector: The return action of the pistons is now optimised, rapidly returning the pads to their position and thus ensuring an overall clearance between pad and disc of 0.4-0.8 mm, with no risk of accidental contact. Interchangeable Spare Parts: Pads, cylinder, screws, bolts (same for all calipers): Fully compatible and optimised spare parts, making maintenance practical. Wear Indicator: It is very easy to see when the pads need to be replaced. Rounded Brake Pads: These facilitate disc insertion and speed up wheel changing. Anti-Vibration Plate: Optimal braking without vibrations. Two Fixing Screws: Rapid installation and maintenance.Manufacturer's Part Numbers:: CPB452C Black Carbon 160mm Caliper Rear-LH CPB453A Black Carbon 160mm Caliper Front-RHBuy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SRAM RED eTap AXS HRD Shift-Brake SystemThis shift-brake system is engineered to provide powerful and consistent braking performance alongside its smooth-shifting functionality. Its brake lever features a carbon construction, which gives it an excellent balance of durability and strength, without adding any unnecessary excess weight to your road bike's handlebar. SRAM has also equipped this model with a plastic shift lever behind the brake lever, so you can effortlessly control both your braking and shifting. Coming complete with a wide range of performance-enhancing technologies including AXS, eTap, Contact Point Adjustment, Bleeding Edge and X-Range, this is a perfect choice of upgrade for greater personalisation and control for modern road cycling.Exploring New Limits Has Never Been EasierFully wireless electronic shifting. Fully hydraulic disc braking. The SRAM RED eTap AXS HRD shift-brake system is the future. And the future is custom. AXS enabled and easily personalised for hand size and reach, this is the best shifting and braking experience — for all riders.SRAM RED eTap AXS offers wider range and closer progression, so you’re always in the right gear. A quiet, secure and smooth ride, whatever the terrain. A system that does exactly what you want, when you want. And it’s still wireless.Features: Brake Lever Material: Carbon Shift Lever Material: Plastic Pad Type: Steel-backed Organic Use: Road Compatible Derailleurs (Hyd): SRAM eTap AXS only Caliper Mount Type: Post mount Hose Connectamajig: Stealth-a-majig Connected Please Note: Rotor and bracket sold separately Single or Pair: SingleTechnologies: Bleeding Edge: With this new caliper fluid circuitry, the bleed port has been moved to the bottom of the caliper, and all four piston bores can communicate. This way, during bleeding fluid naturally fills the caliper, resulting in an easier, more consistent bleed. Contact Point Adjustment: Some people like the instantaneous power of a short lever throw. Others prefer the feel of a longer throw. With Contact Point Adjust, you can pick the position you want your fingers to be in when your brakes are engaged. It’s a quick and easy way to customize the feel of your brakes without having to move the pads. It’s also a way to balance both brake levers to feel exactly the same. Reach Adjust: Brake lever fit and feel is a personal thing. Riders have individual positioning preferences, as well as unique hand sizes and finger lengths. Reach Adjust makes it easy to adjust your lever for maximum one-finger control for everyone. eTap: All of the underlying tech in our new SRAM RED eTap groupset, such as wireless shifting, advanced battery power management, and mechatronics technologies, are meant to serve one ultimate purpose: to facilitate the most intuitive and consistent shifting available. This shift logic is called eTap. Right lever makes it harder, left lever makes it easier, both levers shift the front derailleur. Simple, unmistakable, and intuitive. AXS: AXS is SRAM’s new bike component integration system that connects electronic bicycle components and software. The SRAM AXS app allows riders to see battery status, change component behavior, personalize controls, get maintenance reminders, and update firmware. X-Range: Road bikes are faster and more capable than ever before, and riders are expanding what’s possible with drop bar bikes. X-Range is gearing for today’s road riding. We completely reimagined road gearing for wider range, more useful and smoother gear progression, as well as smarter shift settings—enabled by AXS. With X-Range, you’re always in the right gear.Manufacturer's Part Numbers: ED8392003 Black 950mm Front-RH ED8392000 Black 1800mm Rear-LHBuy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
DT Swiss PR1600 Rim Brake Road WheelsetFeaturing a high-quality aluminium construction, this road bike wheelset provides fantastic strength and reliability, at a wallet-friendly price. Ideal for performance-focused riders, this model comes equipped with a range of the brand's industry-leading technologies such as Tubeless Ready, ProLock and Bearing Technology. Performance isn't just about a number on your back and competing against others. It can also be about your own personal challenges. The PR 1600 SPLINE, available in 23mm rim height, is made for achieving your personal goals. There are a number of features that make this wheel ideal for getting maximum performance from heavy, powerful riders. The high-quality 350 hubs feature Ratchet System technology, while the 18mm wide tubeless-compatible rims are both extremely sturdy and very light thanks to the PHR nipple system. This wheel is a reliable partner for your next challenge and is bound to put a smile on your face the second your feet touch the pedals.Tubeless TechnologyTubeless tyres have a number of advantages over the conventional combination of tube and tyre: without risking snakebites, the tyre can be run with lower pressures providing better grip. The lower pressure also results in a more comfortable ride. Eliminating the tube means there is no friction between tube and tyre and therefore less rolling resistance when the tyre rolls over the ground and obstacles. If tubeless sealant is used, the tyre can self-seal stings and small cuts. A big advantage for all those who like to ride for long and far away from the next bike shop.ProLock TechnologyPro Lock is a process where a dual compound, adhesive liquid is injected into the nipple thread, allowing for extremely durable wheel builds. By threading the nipple onto the spoke the adhesive is activated and starts to harden. Re-truing the wheel is still possible after the adhesive has hardened completely, with only a minimal decrease of its thread-lock function.Bearing TechnologyDT Swiss hubs are designed to function optimally once installed in a bicycle. To achieve this, the clamping force created by the wheel mounting system must be taken into account when constructing a hub. Learn how to ensure the optimal rotating property of the ball bearings and discover why DT Swiss does not offer hubs with adjustable bearing clearance.Features: Rim Material: Aluminium with welded joint Use: Road Axle Size: Front: 5x100mm QR; Rear: 5x130mm QR Tyre Interface: Hooked/Crotchet Tubeless TC Rim Diameter: 29" / 700c Rim Width: Inner: 18mm; Outer: 21.5mm Rim Height: 32mm Hub Type: 350 Freehub Type: Shimano Road 11 speed forged (ASF11), Ratchet System 18 Brake Type: Rim Brake Front Spokes Type: DT Swiss Aero Comp Wide T-Head, Radial (1:1) Rear Spokes Type: Left: DT Swiss Aero Comp Wide Straight Pull; Rear Right: DT Swiss New Aero Straight Pull, Two-cross (1:1) spoke pattern Nipples: DT ProLock Squorx ProHead Aluminium Brake Type: Rim Brake Valve Hole: Presta ASTM Category: 1 Recommended System Weight Max: 130kg Weight: Front: 765g; Rear: 972gBuy DT Swiss Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 202 NSW Carbon Tubeless Disc Rear WheelZipp's 202 NSW Tubeless Disc-brake model packs a heavy load of performance into a light and nimble rear wheel. This wheel flies up the toughest climbs, shaves time off descents, and handles deftly off the pavement. For aero performance, Zipp's ABLC Sawtooth dimple design extends to the rim's edge. The 202 NSW Tubeless Disc-brake is optimised for wide tyres with lower tyre pressure to meet the performance needs of modern riders in search of low rolling resistance and high compliance. With an internal width of 21mm, the wheelset is well suited for rough roads and tests fastest with a 28mm tyre in the majority of wind angles.ABLC SawtoothThe Sawtooth dimple design consists of 12 nodes that are specifically clocked to start aerodynamic shearing at a rate of 50hz at a rider speed of 20mph. Sawtooth accomplishes this by inducing small sheet vortices that shed at a low magnitude, but at a higher natural frequency, thus decreasing the laminar bubble effect on the aerodynamically shielded side of the rim's profile to further reduce high yaw drag and improve crosswind stability.Features: Rim Material: Carbon with UD Fibre finish and adhesive decals Use: Road Axle Type: 12x142mm Thru-Axle (TA) Internal Rim Width: 21mm Rim Depth: 32mm Rim Profile: Symmetrical Brake Compatibility: Disc Brake (Centre Lock rotor compatible) Size: 700c Tyre Compatibility: Clincher, Tubeless Ready Surface Texture: ABLC SawTooth Nipple Material: Aluminium Nipple Anti-rotation: Sapim Secure-loc Spoke Type: CX-Ray - Black Spoke Count: 24 Spoke Pattern: 2 Cross Hub: Cognition Drive Body Type: SRAM/Shimano Road Axle Material: Aluminium Bearings: Cartridge, Steel Driver Mechanism: Axial Clutch Driver Body Material: Aluminium Max Tyre Pressure: 100psi Max Recommended Rider Weight: 250lbs Single or Pair: Single rear wheel Weight: 801g (approx)Technologies: New Zipp graphics and cosmetic identity that scream speed. Applied using Zipp's ImPress direct-print technology. Centre locking rotor interface. Lockring is included. Ships with 12mm rear end caps. Campagnolo driver body sold separately. Tubeless design provides secure performance when ridden at lower tyre pressures. Cognition DB hub features Axial Clutch technology to allow the freehub's ratcheting mechanism to deliver half the mechanical drag of conventional three-pawl hubs.Manufacturer's Part Number: ZPWH8508000 Black 700c Shimano/SRAM Buy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Zipp 404 Firecrest Carbon Tubeless Front WheelZipp's legendary speed weapon, the 404 Firecrest, is better than ever. This go-to rim-brake front wheel is, for the first time, tubeless ready. That means you can run reduced tyre pressure for reduced rolling resistance and increased cornering grip and compliance without the risk of pinch flats. This front wheel's 58mm rim depth is a classic that has carried athletes to victory in every kind of event and situation - every triathlon distance, breakaways, field sprints and hilly finishes. Zipp's ABLC Sawtooth Technology uses a complex dimpling pattern to improve aero efficiency. Zipp's ShowStopper textured braking surface delivers unrivalled rim braking performance in wet or dry conditions. At the centre of the 404 Firecrest Tubeless rim brake is a versatile and durable hub, the German-engineered ZR1. If you had to choose just one wheel for road riding and racing, the 404 Firecrest Tubeless is a savvy and speedy choice.ShowstopperZipp's industry leading Showstopper brake track continues to evolve and improve, providing unmatched stopping power and modulation regardless of weather conditions or the length of the descent. Showstopper is a complimenting pairing of a directional, moulded-in, texture with silicon carbide particles suspended in the surface resin. The current media blast process applied to all Zipp rims increases the surface roughness of the brake track providing the rider with consistent and responsive braking.AerobalanceZipp's sole mission is to help you go faster. That's why Zipp wheels are race-ready before they're camera-ready. For years, Zipp has used a combination of testing methods - wind tunnel, CFD computer simulations, pro athlete evaluations, on-road testing, and the RollingRoad ride simulator - to refine aero performance to new levels of excellence. Over the decades of innovation, Zipp's engineers have learned to look beyond just focusing on simply reducing aero drag. Instead, the goal now is to reduce aero drag while also minimising the effects of crosswinds on handling. This optimising of aero efficiency and crosswind stability became known internally at Zipp as AeroBalance. The approach began with Firecrest technology and has been advanced with the introduction of the NSW lineup, especially with the Sawtooth technology found in the 454 and 858 NSW. Sawtooth accomplishes this with a series of patented fin-shaped Hyperfoil nodes along the inner diameter of the rim that works together with the brand's HexFin ABLC dimples for improved airflow.Hexfin Aerodynamic Boundary Layer Control (ABLC)The Sawtooth dimple design consists of 12 nodes that are specifically clocked to start aerodynamic shearing at a rate of 50hz at a rider speed of 20mph. Sawtooth accomplishes this by inducing small sheet vortices that shed at a low magnitude, but at a higher natural frequency, thus decreasing the laminar bubble effect on the aerodynamically shielded side of the rim's profile to further reduce high yaw drag and improve crosswind stability.Features: Rim Material: Carbon with UD Fibre finish and adhesive decals Use: Road Axle Type: QR 100 Caps (diameter 19mm) Internal Rim Width: 19mm Rim Depth: 58mm Rim Profile: Symmetrical Brake Compatibility: Rim Brake Size: 700c Tyre Compatibility: Clincher, Tubeless Ready Surface Texture: ABLC SawTooth Nipple Material: Aluminium Nipple Anti-rotation: Sapim Secure-loc Spoke Type: CX-Ray - Black Spoke Count: 18 Spoke Pattern: Radial Axle Material: Aluminium Bearings: Cartridge, Steel Max Tyre Pressure: 125psi Max Recommended Rider Weight: 250lbs Single or Pair: Single front wheelTechnologies: New Zipp graphics and cosmetic identity that scream speed. Built with Sapim CX Sprint J-bend spokes. Tubeless ensures secure performance even when ridden at lower tyre pressures. All-around aero 58mm rim depth with proven crosswind stability. ABLC Sawtooth dimple design helps manage air flow around the rim, and contributes to create a faster, more stable wheel. Showstopper textured brake track delivers superior modulation and shortest stopping distances in wet and dry conditions. Ships with QR end caps, quick release skewers.Manufacturer's Part Number: ZPWH8521000 Black 700cBuy Zipp Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.