Featuring trickle down technology from the range topping Dura-Ace, the Ultegra R8025 STI shifters & Hydraulic Disc Calipers provide superbly crisp, precise and ultra-smooth shifting and powerful, consistent braking performance.Suitable for 2x11 Shimano drivetrainsPowerful hydraulic disc calipers provide excellent braking performance (Rotors & mounts sold separately)New chamferred hood tops for improved gripReliable performance in all conditionsShorter reach levers for riders with smaller handsWith the addition of powerful hydraulic disc brakes to the Ultegra range, the flat mount calipers house dual pistons that provide excellent stopping power in all conditions. Designed for 11-speed, double chainring systems, these shifters boast vastly improved ergonomics for more intuitive use, and newly chamferred tops to assist with grip in wet conditions. The lever features 15mm of reach adjustment so no matter your physiological requirements you will be able to tailor them to suit. The OPTISLICK cable technology features an electronically coated outer layer that assists with shifting efficiency and helps to weatherproof the shifters against corrosion. They also benefit from easier access to the inner cables, making these shifters eminently serviceable and a solid option for a year-round winter bike. The new ergonomic design features a new front-lever curve profile, which provides even faster and more comfortable shifting and brake engagement; it ensures performance is always at 100% and that every gear click and brake-pull feels natural and efficient. With effortless shifting performance, powerful braking and supremely comfortable ergonomics these shifters are the perfect upgrade for any rider.
The PR 1400 Dicut 21 is the benchmark by which all other disc brake road wheels are measured. Weighing in a feathery 1470g for the pair, the RR21 features a superlight but still wide 18mm internal rim as a starting point and the wheels are tied together with the best components available, with DT Swiss Aerolite spokes and hub internals lifted from the legendary 240s. Combine all this and what you are left with is a stunning piece of precision Swiss engineering. Sophisticated waterslide graphics ensure they stay looking great to.A truly stunning wheel, the PR 1400 brings lightweight wheels to the world of disc brake road bikes, offering superb all weather performance while offering all the up to date features a tech savvy rider can ask for.Superlight disc brake road race wheelUnderstated design & legendary DT Swiss build qualityTubeless ready 18mm (Internal), 21mm (Height) aluminium rim12x100mm (Front) 12x142mm (Rear) Hub spacingDT Aerolite spokes and pro-lock aluminium nipplesHub type: 240DT Pawl system Freehub: 11 Speed Shimano/SRAM compatibleRecommended system rider weight: 120kgWeight: 665g (Front) 805g (Rear)Front wheel comes ready for 12x100mm Thru axlesRear wheel comes ready for 12x142mm Thru axles
Among the greatest performing Dual Control Levers on the market, Ultegra R8150 Di2 offers 12-speed shifting with refined ergonomics and is exceptionally lightweight. Ultegra R8150 Di2 Dual Control Levers are the ultimate in reliable performance thanks to a Di2 electronic wired gear connection and lightweight rim brakes. Refined ergonomics and advanced materials show the racing pedigree of these levers. Shimano E-Tube E-Tube is Shimano's “service” that uses websites or apps to maximize the enjoyment of riding a bicycle by connecting the riders, the bicycles and Shimano. Shimano's genuine application E-Tube Project for Mobile allows you to customize 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 E-Tube Project via the Windows V4 application. Shimano DCL 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 as critical to higher standard performance as the added gearing. The shift internals borrows the robustness from Shimano's MTB technology and is 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. SLR-EV Caliper Compatible SLR-EV is Shimano's SLR braking technology with a dual symmetric pivot brake caliper. The short-arm brake design employs two bearings and a roller to realize greater efficiency in the pivot area and deliver superior modulation and power for braking. Together with the BC-9000 brake cable, the latest calipers deliver 36% more braking power than Shimano's previous brake model.
Ready to take on any road cycling challenge, this model is packed with some of the finest Shimano technologies available to bring you an unrivalled riding experience. Precisely customise its feel thanks to its reach adjust technology which allows you to adjust it to suit your hand size, riding style and individual rider preferences. Furthermore, its Servo Wave Action technology delivers fast braking efficiency between your pads and rotor, so you can enjoy more rapid braking power and control. Taking its lightweight and sleek design up a notch, Shimano has also installed an anti-slip lever which gives you superior grip and control in any weather conditions. Smooth and reliable, this is a perfect example for taking your rough road cycling further than ever before across mixed terrain conditions. Technologies: Servo Wave Action: When you pull a Servo Wave brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control. Reach Adjust: Its brake lever is equipped with a reach adjust mechanism. The distance from handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences.
The great value ST-R7170 105 Wireless hydraulic disc brake Di2 STI's give you control, modulation and power with minimal effort in all riding conditions. Full and semi synchronized shifting programable, Synchro shift compatible meaning a single shifter can control both front and rear shifting which can be fully custom tuned to your riding preferences. Semi synchronized shifting means when a front shift is made the rear mech will automatically correct to the appropriate ratio.Wireless connectivity to the front and rear derailleurs for effortless trouble free gear shiftsWith Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gearSimply pressing tactile buttons allows effortless and comfortable shifting even when your hands are coldDrop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STIHydraulic brake lever provides excellent stopping powerHydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wearFinely tuneable reach adjusters for the levers enable custom fitment for all handsLevers use CR1632 batteries which last for approximately 1.5-2 yearsKit contains bled ST-R7170 STI, BR-R7170 flat mount brake callipers with pads, hoses and mineral oil (without rotors or adapters)
The great value ST-R7170 105 Wireless hydraulic disc brake Di2 STI's give you control, modulation and power with minimal effort in all riding conditions. Full and semi synchronized shifting programable, Synchro shift compatible meaning a single shifter can control both front and rear shifting which can be fully custom tuned to your riding preferences. Semi synchronized shifting means when a front shift is made the rear mech will automatically correct to the appropriate ratio.Wireless connectivity to the front and rear derailleurs for effortless trouble free gear shiftsWith Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gearSimply pressing tactile buttons allows effortless and comfortable shifting even when your hands are coldDrop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STIHydraulic brake lever provides excellent stopping powerHydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wearFinely tuneable reach adjusters for the levers enable custom fitment for all handsLevers use CR1632 batteries which last for approximately 1.5-2 yearsKit contains bled ST-R7170 STI, BR-R7170 flat mount brake callipers with pads, hoses and mineral oil (without rotors or adapters)
Ready for exploring countryside backroads and unpaved paths, this gravel bike wheelset features a durable aluminium rim construction that's been put through a pre-ageing and R2-milling process for fantastic stiffness and strength. Built for adventure, this model is perfectly at home on mixed terrain and is constructed completely using a CNC-machined aluminium section that significantly lowers its weight without sacrificing durability. Its 24mm internal rim width is also ideal for modern drop bar bike frames that are designed around larger wheels. Gravel Bike Wheelset with 2-Way Fit Ready System The celebrated 2-Way Fit Ready system allows you to run the wheels tubeless or with the classic clincher and inner tube, ensuring the widest possible compatibility with most tyres available on the market. The choices don’t stop there, as they are available in 700c or 650b. With the various options possible, from wheel size to tyre type, you can either make this wheelset extremely fast on the road or unstoppable in the most demanding off-road situations. The Fulcrum Rapid Red 3 Disc Brake Wheelset is classified for ASTM 2 riding conditions. Additional Item Top Features: Tyre Type: 2-Way Fit Ready (for clincher and tubeless-ready) Tyre Width: From 30 to 46 mm (28") Profile Height: Low Spokes Material: Stainless Steel, double-butted Spokes Profile: Rounded, straight-pull Front Wheel Spokes: 24 Rear Wheel Spokes: 24 Nipples: Aluminium Front Hub: Aluminium, oversize flange Rear Hub: Aluminium, oversize flange Bearings: Adjustable Cup & Cones bearing system Axle Material: Aluminium axle ASTM Category: 2 Weight Limit: 120kg (comprising cyclist, bike, equipment and luggage) Freehub Type: Campagnolo Technologies: Fulcrum Identification Card (FIC) 100% Handmade Quality: Right from its inception Fulcrum has been marked by the feature that continues to this day: that is to design, prototype and industrialise all the wheels characterised by the red “F”. Indeed these take shape inside of the R&D, the leading-edge department that represents the beating heart of the Italian company. Every single component of the wheel, the materials are chosen and the technologies applied are the tangible result of the effort that Fulcrum makes every day to give you maximum performance and reliability. AFS Axle System: The Axial Fixing System is the solution developed by Fulcrum to fix the disc brake to the hub. The constraint granted by the butt area of the release mechanism, greater than in familiar standard ones, makes it possible to obtain greater structural rigidity and therefore more precise and powerful braking. Manufacturer's Part Numbers: FULC0145778 Black 700c Campagnolo FULC0145780 Black 27.5" 650B Campagnolo
Road riding has never been this much fun. That's because the redesigned Ultegra ST-R8170 Dual Control Levers have all-new ergonomics, even more precise brake modulation, and wireless electronic shifting. This trifecta lets you focus on the next sprint, the next descent, or the next joke from your riding partner.Shimano's new Ultegra ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven Servo Wave technology. The all-new Di2 platform, used on both Dura-Ace and Ultegra, untethers the shifters while delivering our fastest, most reliable wireless shifting. Your time on the bike is precious, let Shimano make it even better.High performance Ultegra Wireless hydraulic Servo Wave disc brake Di2 STI's give you control, modulation and power with minimal effort in all riding conditionsWireless connectivity to the front and rear derailleurs for effortless trouble free gear shiftsWith Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gearFull and semi synchronized shifting programable, Synchro shift compatible meaning a single shifter can control both front and rear shifting which can be fully custom tuned to your riding preferences. Semi synchronized shifting means when a front shift is made the rear mech will automatically correct to the appropriate ratioSimply pressing tactile buttons allows effortless and comfortable shifting even when your hands are coldDrop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STIHydraulic brake lever with Servo Wave provides excellent stopping power with less effort especially from the hood positionHydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wearFinely tuneable reach adjusters for the levers enable custom fitment for all handsLevers use CR1632 batteries which last for approximately 1.5-2 years
Road riding has never been this much fun. That's because the redesigned Ultegra ST-R8170 Dual Control Levers have all-new ergonomics, even more precise brake modulation, and wireless electronic shifting. This trifecta lets you focus on the next sprint, the next descent, or the next joke from your riding partner.Shimano's new Ultegra ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven Servo Wave technology. The all-new Di2 platform, used on both Dura-Ace and Ultegra, untethers the shifters while delivering our fastest, most reliable wireless shifting. Your time on the bike is precious, let Shimano make it even better.High performance Ultegra Wireless hydraulic Servo Wave disc brake Di2 STI's give you control, modulation and power with minimal effort in all riding conditionsWireless connectivity to the front and rear derailleurs for effortless trouble free gear shiftsWith Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gearFull and semi synchronized shifting programable, Synchro shift compatible meaning a single shifter can control both front and rear shifting which can be fully custom tuned to your riding preferences. Semi synchronized shifting means when a front shift is made the rear mech will automatically correct to the appropriate ratioSimply pressing tactile buttons allows effortless and comfortable shifting even when your hands are coldDrop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STIHydraulic brake lever with Servo Wave provides excellent stopping power with less effort especially from the hood positionHydraulic reservoir tank provides pad to rotor clearance auto-adjust maintaining braking performance during pad wearFinely tuneable reach adjusters for the levers enable custom fitment for all handsLevers use CR1632 batteries which last for approximately 1.5-2 years
Shimano GRX 810 Left Hand Gravel Disc BrakeThis tough lever is specifically designed for riding on rough roads, gravel and mud as it gives you superior braking proficiency. Shimano has installed an anti-slip brake lever on this model, so you can enjoy smooth and reliable stopping power in any weather or terrain conditions. For riders who want to take their rough road cycling further than ever before and across mixed terrain conditions, this is an ideal choice of upgrade. Adjustable Gravel Brake LeverFeaturing some of the finest Shimano technologies, this stunning example allows you to benefit from an overall more enjoyable riding experience. Its Servo Wave Action technology delivers fast braking efficiency between your pads and rotor, so you can enjoy more rapid braking power and control. What's most impressive, is this model also features reach adjust technology which allows you to precisely customise its feel to suit your hand size, riding style and individual rider preferences. Features: Use: Gravel, Road Reach Adjust: Tooled Servo Wave Action Anti-slip lever Greater mixed terrain control Technologies: Servo Wave Action: When you pull a Servo Wave brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control.Reach Adjust: Its brake lever is equipped with a reach adjust mechanism. The distance from handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences.A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Miche Supertype RS Road Brake CalipersThese high-quality caliper brakes are specifically designed for road use, ensuring you enjoy efficient stopping power. Additionally, their CNC-machined and HT anodised construction maximises their rigidity and resistance to wear and cosmetic damage. Finally, their titanium and AL 7075-T6 aluminium pivot bolt screws contribute to optimised braking while maintaining a low weight, so you can maintain the edge over your competitors.Features: Material: Forged Aluminium Dimensions: 39-51mm Use: Road AL 7075-T6 Aluminium nuts Titanium pivots and screws Brake pad holder with adjustable angle Weight: 284gBuy Miche Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
DT Swiss P1800 Rim Brake Road WheelsetEngineered for riders who choose the road all year round, this high-quality aluminium wheelset provides exceptional durability and performance at a wallet-friendly price. Featuring range of the brand's ride-enhancing technologies such as Tubeless Ready, ProLock and Bearing Technology, this model is ideal for the rigours and demands of daily road cycling.Seven days a week. 365 days a year. Come rain. Come shine. Come soaked to the bone. You live for your bike. You live on your bike. DT Swiss shares your obsession and so they've come up with the P 1800 SPLINE available in 23mm rim height. The aluminium rim on this wheel provides the basis for its extraordinary stiffness-to-weight ratio. Featuring the proven 3-pawl system freehub and DT Swiss' unique aero spokes, it has all the components necessary for a durable, reliable wheel. Carefree riding for a life in the saddle. By cyclists for cyclists.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 Sleeve joint Use: Road Axle Size: Front: 5x100mm QR; Rear: 5x130mm QR Tyre Interface: Hooked, crotchet tubeless Rim Diameter: 29" / 700c Rim Width: Inner: 18mm; Outer: 23mm Rim Height: 23mm Hub Type: 370 Freehub Type: Shimano Road 11 speed Aluminium/Steel ASS11, 3 Pawl Brake Type: Rim Brake Front Spokes Type: DT Swiss Aero Comp Wide Straight Pull, Radial (1:1) spoke pattern 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: 120kg Weight: Front: 694g; Rear: 906gBuy DT Swiss Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.