Fulcrum Racing 4 Disc Road WheelsetThis wheelset comes equipped with a hard-wearing aluminium build that makes it ideal for handling all the challenges associated with modern road cycling or triathlon. Fulcrum has also kitted out this model with a 34mm medium profile for excellent aerodynamics, while its disc brake (AFS) compatibility provides consistent and reliable braking wherever your next ride takes you.34mm Medium ProfileThanks to the 34mm medium profile, the updated Racing 4 DB wheels achieve the perfect balance between aerodynamics, riding precision and versatility. They are ideal for climbing without sacrificing stability once the speed increases on the descents. In fact, these wheels have been chosen by the Cofidis team for their training setup.2 Way Fit TechnologyCompared to the 2018 model, the aluminium rim profile of this version has been CNC machined and lightened, and the inner rim width has been increased to 19 mm (the previous model was 17mm wide) so that it can easily fit 25mm tyres. The wheels also feature 2 Way Fit technology for clinchers and tubeless tyres (tubeless tape installed and valves included). Aesthetically the Racing 4 DB line features striking laser-etched graphics that will resist whatever the weather throws at them.Features: Rim Material: Aluminium Rim Finish: Lasered and stickers Use: Road, Triathlon Axle Compatibility: Front: 12x100mm; Rear: 12x142mm Inner Rim Width: 19mm Outer Rim Width: 24mm Rim Profile Height: Medium Rim Height: 34mm Braking System: Disc brake (AFS) Tyre Compatibility: 2-Way Fit Ready (Clincher/Tubeless ready) Tyre Size: 700c Front Wheel Spokes: 24, (Left 16 - Right 8) Rear Wheel Spokes: 24, (Left 8 - Right 16) Spokes Material: Stainless Steel Spokes Profile: Rounded, straight pull Nipples Material: Aluminium Front Hub Material: Aluminium Rear Hub Material: Aluminium Bearings: Sealed cartridge bearings, adjustable Freehub: Multiple options available to select from the menu ASTM Category: 2 Weight Limit (System): 120kg Weight: 1710gManufacturer's Part Number: FULCWF3980AP1A110 Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime RR-38 V3 Carbon Clincher Disc WheelsetThis carbon clincher wheelset from Prime features a revised wider rim profile, which offers increased aerodynamics, comfort, speed and traction. This makes it immensely versatile by being wide and strong enough for cyclo-x as well as adventure riding. Developed to be an ideal all-rounder, this reliable model gives you superior aerodynamics as well as being light enough to handle rolling hills.Disc Brake ReadyDeveloped to provide excellent value, this wheelset uses its disc brake compatibility to deliver optimal braking on every ride. This means that you'll enjoy an incredible amount of stopping power, even in the wettest of riding conditions. As a result, you'll be able to fly up the hills and descend with confidence as your disc brakes keep your momentum flowing when racing towards the podium.Customisable WheelsetEngineered for victory, this clincher wheelset is also designed to look as amazing as it performs thanks to its customisable design. Prime has kitted out this model with grey stickers already applied, but sticker packs are also available separately in a range of different colours. This means that you can benefit from an eye-catching finish and customised look that matches your ride as you battle for the silverware.Features: Rim Material: T700 UD Carbon Fibre Rim: 19mm internal, 27.5mm external 38mm deep Hubs: RD020 Center Lock, CNC machined 6061 Alloy hub body, Shimano/SRAM 9/10/11 speed freehub Axles: 12 x 100mm (front) & 12 x 142mm (rear) thru axle out of the box (QR Conversion kits sold separately) Spokes: Pillar PDB 1415, double butted Tape: Tubeless tape Factory installed Hub Bearings: Front: 2x 6902; Rear: 2x 6902; Freehub: 2x 6902 ERD: 563mm Spoke Length: Front Disc Side: 277mm; Front Non-Disc Side: 279mm; Rear Disc Side: 279mm and Rear Non-Disc Side: 275mm Shimano/SRAM 9,10,11 speed compatible (Campagnolo and XDR freehubs sold separately) Rider Weight Limit: 110kg Weight: 1680gSpares (available separately):Sticker PackPrime RR-38 V2 Sticker PackPrime Disc Brake Conversion Kits (Front)Prime RD020 QR Front Conversion KitPrime RD020 12mm Front Conversion KitPrime RD020 15mm Front Conversion KitPrime Disc Brake Conversion Kits (Rear)Prime RD020 QR Rear Conversion KitPrime RD020 12mm Rear Conversion KitPrime Bearing KitsPrime RR CeramicSpeed Bearing KitPrime RD020 Front Hub Bearing KitPrime RD020 Rear Hub Bearing KitPrime RD020 Freehub Bearing KitPrime FreehubsPrime XDR Freehub BodyPrime RD020 Shimano/SRAM Freehub BodyPrime RD020 Campagnolo Freehub BodySpoke Length:Front Disc Side: 277mmFront Non-Disc Side: 279mmRear Disc Side: 279mmRear Non-Disc Side: 275mmERD:563mmPrime Crash Replacement ProgrammeAt Prime we understand that a crash or unexpected accident may occur under normal riding conditions. If in the event of a fall or accident where your Prime product sustains damage beyond repair, you can return the damaged component in exchange for a new product at 40% off the RRP.Please note that the Prime Crash Replacement Programme is only valid for the original purchaser within 2 years of purchase.Buy Prime Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
This lightweight aluminum wheelset is a no brainer for anybody looking to make an easy upgrade from OEM wheels. The Ksyrium S Disc can significantly boost any bike's performance, and is an easy entry point to Mavic quality that doesn't take any shortcuts.The Ksyrium S Disc is 40g lighter than the former Ksyrium UST Disc while also being stronger and laterally stiffer. Stiffness is optimized using Fore technology. The upper bridge remains undrilled, optimizing strength and rigidity, and it doesn’t require the use of a rim tape, which saves another 30g per wheel. The rim bed’s new shape makes it easier than ever to mount and remove tires, and our UST Tubeless technology improves rolling resistance and grip while reducing the risk of punctures. Those rims are made in France, in our aluminum rim factory.Our new Infinity hub platform optimizes stiffness and power transfer with highly controlled spoke tension, while our Instant Drive 360 freewheel coupled with our automatic bearing preload adjustment (QRM Auto) delivers fast engagement and durability. The Ksyrium S Disc doesn’t just ride fast, it looks fast too. Matte painted hubs, invisible rim welding and deep black spokes give this wheelset a premium look that stands out from the crowd. Engineered specifically for disc brakes, it's compatible with a 12x100 axle up front, and 12x142 rear, and can convert to Quick Release with supplied adapters. It's available for Shimano and Sram XD-Road cassettes, and can convert to Campagnolo with an optional driver body.For Center Lock disc rotors only.Lightweight and durable for everyday performanceRim weighs only 430gNo rim tape is needed, saving 60g over a traditional wheelsetFlat, lightweight spokes and ID360 freewheel technologyLaterally stiff and vertically compliant for a more dynamic rideFore technology keeps the rim upper bridge solid to make the 19mm wide rim stifferNew Infinity hub plaform: stiff axle, durable bearings and new hub designImproved UST Road delivers more speed, comfort and control in an easy to use tubeless systemNo tubes means less friction, better efficiency and grip, a reduced risk of puncturesNew rim bed shape makes it easier to mount and change tiresFore drilling technology doesn't require the use of rim tape
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
The Racing 4 with its 35mm profile brings the versatility of mid profile aerodynamics that were previously only available on expensive carbon wheels to a wider audience. Solid and precise, reactive and race ready the Racing 4 and its C-17 class rim perfect for 25mm tyres, comes with a cornucopia of sophisticated solutions such as straight head spokes and specifically engineered hub flanges.Versatility however does not come only from the rim’s medium profile stance but also from its 2-Way Fit Ready™ construction, allowing you to fit either tubeless or clincher tires upon the same rim. The 1725gr wheelset is equally at home in race conditions as well as in high intensity training scenarios.Key Features:Tyre Type: 2-Way Fit Ready,Discipline: Road/Triathlon Weight: 1725g,Rim height: Front and rear 35mm,Rim width: 23,5mm,Tyre Width: From 25mm to 50mm,Braking system: Disc brake,Compatibility: QR/HH15-100/HH12-100.
Sector R26 Road WheelsetThis road bike wheelset features a robust aluminium construction, which makes it ideal at withstanding all the abuse that's associated with unpredictable riding conditions. Designed to transform the feel of your bike, this wheelset includes a CNC hub, Pillar Wing Spokes and mid-depth aerodynamic rims, which stand up to the brutality of all riding conditions, while increasing the feel and performance of your bike. It Starts in the MiddleThe responsive feel of this Kinesis wheelset begins at the hub. The R26 features our lightweight CNC hub that maximises stiffness and torque transfer, with angled flanges that follow the path of the spoke, ensuring stress is kept minimal at this critical junction. Inside, we've used Revo Cream bearings for miles and miles of smooth-spinning performance. Wing PowerThe R26 road bike wheelset is built with the Pillar Wing Spoke. Unlike regular flat bladed spokes, the Wing Spoke features an ovalized profile inspired by the nose cone of a missile. This addresses several issues that are present with flat bladed spokes. Firstly, flat-bladed spokes are optimized for a fully laminar airflow coming directly from the front. In the real world, airflow is turbulent and from many directions. The Pillar Wing profile is aerodynamic through different yaw angles. The second advantage of the Wing spoke lies in the bigger cross-section. The thin nature of flat bladed spokes means that sideways deflection is high. Furthermore, they fail to adequately deal with braking forces generated from the hub, such as the case with disc brake bikes. Thanks to the Pillar Wing Spoke the R26 road wheelset is stiff when sprinting and cornering, and extremely responsive under braking and acceleration.The Rim is All RoundThose that have been unfortunate enough to ride a deep section aluminium rim know all too well that they are heavy, stiff, and jarring. Any aerodynamic advantage that such a rim offers is offset by the lack of vibration damping, which ironically fatigues you faster and slows you down.By contrast, the R26 wheelset features a tubeless-ready rim that is 26mm deep, occupying the sweet spot between aerodynamics, ride quality and weight. The large 19.5mm internal width works great with everything from 23mm to 36mm tyres, but especially well with tyres in the 28 to 32mm range, which is quickly becoming the de facto choice for anyone not riding on the track.Features: Rim Material: 6061-T10 Aluminium Use: Road Spokes: Pillar Wing Aero / Straight Pull Hub Rotor Fitment: Centrelock Freehub: 11 Speed, 3 Pawl, Shimano HG. (Campagnolo and XD available separately) Holes: 28h front and rear Rim Width: (Internal) 19.5mm; (External) 23mm Rim Depth: 26mm Tubeless Ready: Pre-taped with valves supplied Weight: 1700gBuy Sector Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Hand built in Southern California, Box Three Wheels are made with Box One front and rear rims and 36-hole, Box Three Pro Hubs laced 3-cross front and rear with 14-gauge stainless steel spokes and brass nipples. Each wheelset is built with Wheelsmith Spoke Prep and inspected using a DT Swiss tension meter for quality control. Includes both front and rear wheels. ###section### Product Specs WHEEL SIZE:20" HUB:Box Three AXLE:TBC DRIVE SIDE:RHD RIM:Box One (Focus) Rim SPOKES:15 gauge stainless steel spokes NIPPLES:Nipples WEIGHT:TBC
The Stay Strong Reactiv Rim features an aero profile design with a pinned joint and a CNC machined braking surface on the rear rim with Stay Strong cut of graphics. The Raeactiv rim is laced to the sealed alloy Reactiv hub with 16T cassette at the rear with 6 pawls and 180 points of engagement. Brake disk not included. ###section### Product Specs WHEEL SIZE:20" HUB:Sealed AXLE:10mm DRIVE SIDE:RHD RIM:Stay Strong Reactiv SPOKES:Double Butted NIPPLES:Aluminum WEIGHT:TBC
The Stay Strong Reactiv Rim features an aero profile design with a pinned joint and a CNC machined braking surface on the rear rim with Stay Strong cut of graphics. The Raeactiv rim is laced to the sealed alloy Reactiv hub with 16T cassette at the rear with 6 pawls and 180 points of engagement. Brake disk not included. ###section### Product Specs WHEEL SIZE:20" HUB:Sealed AXLE:10mm DRIVE SIDE:RHD RIM:Stay Strong Reactiv SPOKES:Double Butted NIPPLES:Aluminum WEIGHT:TBC
The Stay Strong Reactiv Rim features an aero profile design with a pinned joint and a CNC machined braking surface on the rear rim with Stay Strong cut of graphics. The Raeactiv rim is laced to the sealed alloy Reactiv hub with 16T cassette at the rear with 6 pawls and 180 points of engagement. Brake disk not included. ###section### Product Specs WHEEL SIZE:20" HUB:Sealed AXLE:10mm DRIVE SIDE:RHD RIM:Stay Strong Reactiv SPOKES:Double Butted NIPPLES:Aluminum WEIGHT:TBC
The Stay Strong Reactiv Rim features an aero profile design with a pinned joint and a CNC machined braking surface on the rear rim with Stay Strong cut of graphics. The rim is laced to a sealed alloy Reactiv hub with 16T cassette at the rear with 6 pawls and 180 points of engagement. Brake disk not included. ###section### Product Specs WHEEL SIZE:24" HUB:Sealed AXLE:10mm DRIVE SIDE:RHD RIM:Stay Strong Reactiv SPOKES:Double Butted NIPPLES:Aluminum WEIGHT:TBC
This road bike wheelset features a hard-wearing aluminium construction, which makes it perfect at handling all the knocks and bumps associated with unpredictable terrain conditions. Designed to transform the feel of your bike, this wheelset includes a CNC hub, Pillar Wing Spokes and mid-depth aerodynamic rims, which stand up to the brutality of all riding conditions, while increasing the feel and performance of your bike. It Starts in the Middle The responsive feel of this Kinesis wheelset begins at the hub. The R26 features our lightweight CNC hub that maximises stiffness and torque transfer, with angled flanges that follow the path of the spoke, ensuring stress is kept minimal at this critical junction. Inside, we’ve used Revo Cream bearings for miles and miles of smooth-spinning performance. Wing Power The R26 road bike wheelset is built with the Pillar Wing Spoke. Unlike regular flat bladed spokes, the Wing Spoke features an ovalized profile inspired by the nose cone of a missile. This addresses several issues that are present with flat bladed spokes. Firstly, flat-bladed spokes are optimized for a fully laminar airflow coming directly from the front. In the real world, airflow is turbulent and from many directions. The Pillar Wing profile is aerodynamic through different yaw angles. The second advantage of the Wing spoke lies in the bigger cross-section. The thin nature of flat bladed spokes means that sideways deflection is high. Furthermore, they fail to adequately deal with braking forces generated from the hub, such as the case with disc brake bikes. Thanks to the Pillar Wing Spoke the R26 road wheelset is stiff when sprinting and cornering, and extremely responsive under braking and acceleration. The Rim is All Round Those that have been unfortunate enough to ride a deep section aluminium rim know all too well that they are heavy, stiff, and jarring. Any aerodynamic advantage that such a rim offers is offset by the lack of vibration damping, which ironically fatigues you faster and slows you down. By contrast, the R26 wheelset features a tubeless-ready rim that is 26mm deep, occupying the sweet spot between aerodynamics, ride quality and weight. The large 19.5mm internal width works great with everything from 23mm to 36mm tyres, but especially well with tyres in the 28 to 32mm range, which is quickly becoming the de facto choice for anyone not riding on the track. Item Top Features Continued: End Caps: (Front) 100x12mm or QR / (Rear) 135mm QR or 142x12mm Extras: Tubeless Tape & Valves