Search found 1153 items

Sector CT30 Carbon Cyclocross Wheelset - Black - Shimano}, Black
  • £659.99
  • RRP £999.99
  • Saving you £34

Sector CT30 Carbon Cyclocross WheelsetDesigned in partnership with wheel industry expert, Paul Lew, this CX wheelset features a unidirectional carbon fibre rim construction that gives it phenomenal strength without sacrificing any weight. Sector has also equipped this wheelset with a 30mm deep tubular rim profile that provides the ultimate blend for weight, mud-shedding ability, stiffness and aerodynamics. Sector has custom designed the carbon CT30 laminate and impact performance within their existing tooling to meet the specific requirements for use as a Cyclo-Cross disc brake rim. This will ensure your wheels will withstand multiple seasons of brutal Cyclo-Cross races.Cyclo-Cross puts a demanding amount of torque on the rear hub, often in very muddy and wet conditions. Into the CT30 we have laced a rear hub with a four-pawl ratchet and oversized pawls to ensure engagement never fails. Both front and rear hubs are fitted with high quality double sealed bearings to keep the worst of the mud out. The lightweight 7075-T6 Aluminium alloy hub shells feature angled flanges to ensure that they follow the path of the spoke, reducing the stress on the spoke and increasing its lifespan.Features: Rim Material: T-700 Unidirectional Carbon Fibre Wheel Size: 700c Use: Cyclocross Spokes / Type: Pillar 1416 DB / J-Bend Nipples: Pillar Pro Alloy Hub Rotor Fitment: Centrelock Freehub: 4 Pawl, Shimano HG) Hole Count: 24h Rim Width: (Internal) 24mm | (External) N/A Rim Depth: 30mm Tubeless: No Single or Pair: Pair End Caps: (Front) 100x12mm / (Rear) 142x12mm Extras: QR End Caps Weight: 1400gBuy Sector Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Sector R26 Road Wheelset - Black - Shimano}, Black
  • £419.99
  • RRP £449.99
  • Saving you £7

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.

VIEW ITEM
Sector GCi Carbon Gravel Wheelset - Black - Shimano}, Black
  • £769.99
  • RRP £1099.99
  • Saving you £30

Sector GCi Carbon Gravel WheelsetWhether you're racing across the mud or simply exploring the countryside gravel roads, this wheelset is engineered for fast and smooth-rolling performance. It features a hard-wearing unidirectional carbon fibre rim construction, which allows you to benefit from its amazing strength without adding any unnecessary grams to your gravel bike. Engineered to excel in high impact environments, this model is equipped with revolutionary TeXtreme Innegra that's integrated into the layup of the rims. This special fibre delivers 75% high impact resistance when compared to standard carbon rims of the same profile. This means you can enjoy high energy rides with superior vibration damping and none of the harsh stiffness associated with carbon.So what is Innegra?Innegra is a fibre derived from polypropylene that exhibits some highly beneficial properties, including high strength-to-weight ratio, resistance to damage, vibration damping and energy dissipation. The TexTreme fabric used in the layup of GCi rim is a Spread Tow fabric built from a hybrid of Innegra and T700 carbon fibres. The Spread Tow layout is significant because it also contributes some positive attributes - the fibres are straighter (reduced crimp therefore higher strength) and it facilitates the use of less resin (lower weight).In the GCi rim the Spread Tow fabric is used on the outer layer of the rim, giving it the unique checkerboard pattern.Sounds good, but what does that mean for a rim? Significantly more compliance...Under a lab test the GCi rim was 50% more vertically compliant than a unidirectional T700 carbon rim of the same profile. This test involves loading the rim with a 100kg weight, in which the GCi rim exhibited a deflection of 15.74mm compared to 10.55mm on the standard T700 rim.It is widely acknowledged that vertical compliance is important for damage reduction (less likely to crack), a reduction of fatigue and to improve traction. Such an improvement in vertical compliance also brings a radically improved ride quality to the GCi wheelset.The Innegra equipped rims do not have the associated harsh stiffness of regular carbon wheels. Significantly more impact resistance...In the lab the GCi rim was able to handle impacts of almost double the standard required for MTB wheels by the UCI. The GCi rim withstood an impact of 140J compared the UCI stipulated requirement of an 80J impact, making it 75% stronger than the UCI requirements. In real world terms, the GCi rim can handle the equivalent of dropping a 15kg weight from a height of up to 1.08 metres onto the bare rim, thus making it 18% stronger than a recognised leading competitor who has published their data. Much less weight...Despite offering strength and compliance advantages, the use of Innegra also allows the construction of an extremely lightweight rim. The Innegra equipped GCi rim weighs just 440g, and Sector's complete wheelset weighs just 1690g.Features: Rim Material: T-700 Unidirectional Carbon Fibre; Outer layer: TeXtreme Plain Weave Spread Tow Carbon Fibre and Innegra S Hybrid Wheel Size: 700c Use: Gravel Spokes / Type: Pillar 1422 Bladed / Straight Pull Nipples: Pillar Black Brass DSN Hub Rotor Fitment: Centrelock Freehub: 6 Pawl (Shimano or SRAM XD options available to select) Hole Count: 24h ERD: 566mm Rim Width: (Internal) 24mm | (External) 31mm Rim Depth: 38mm Tubeless: Yes Single or Pair: Pair End Caps: (Front) 100x12mm / (Rear) 142x12mm Extras: Tubeless Sealant, valves, tape and 15mm end caps Weight: 1690gBuy Sector Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Sector GCi Carbon Gravel Wheelset - Black - SRAM XD}, Black
  • £829.99
  • RRP £1099.99
  • Saving you £25

Sector GCi Carbon Gravel WheelsetWhether you're racing across the mud or simply exploring the countryside gravel roads, this wheelset is engineered for fast and smooth-rolling performance. It features a hard-wearing unidirectional carbon fibre rim construction, which allows you to benefit from its amazing strength without adding any unnecessary grams to your gravel bike. Engineered to excel in high impact environments, this model is equipped with revolutionary TeXtreme Innegra that's integrated into the layup of the rims. This special fibre delivers 75% high impact resistance when compared to standard carbon rims of the same profile. This means you can enjoy high energy rides with superior vibration damping and none of the harsh stiffness associated with carbon.So what is Innegra?Innegra is a fibre derived from polypropylene that exhibits some highly beneficial properties, including high strength-to-weight ratio, resistance to damage, vibration damping and energy dissipation. The TexTreme fabric used in the layup of GCi rim is a Spread Tow fabric built from a hybrid of Innegra and T700 carbon fibres. The Spread Tow layout is significant because it also contributes some positive attributes - the fibres are straighter (reduced crimp therefore higher strength) and it facilitates the use of less resin (lower weight).In the GCi rim the Spread Tow fabric is used on the outer layer of the rim, giving it the unique checkerboard pattern.Sounds good, but what does that mean for a rim? Significantly more compliance...Under a lab test the GCi rim was 50% more vertically compliant than a unidirectional T700 carbon rim of the same profile. This test involves loading the rim with a 100kg weight, in which the GCi rim exhibited a deflection of 15.74mm compared to 10.55mm on the standard T700 rim.It is widely acknowledged that vertical compliance is important for damage reduction (less likely to crack), a reduction of fatigue and to improve traction. Such an improvement in vertical compliance also brings a radically improved ride quality to the GCi wheelset.The Innegra equipped rims do not have the associated harsh stiffness of regular carbon wheels. Significantly more impact resistance...In the lab the GCi rim was able to handle impacts of almost double the standard required for MTB wheels by the UCI. The GCi rim withstood an impact of 140J compared the UCI stipulated requirement of an 80J impact, making it 75% stronger than the UCI requirements. In real world terms, the GCi rim can handle the equivalent of dropping a 15kg weight from a height of up to 1.08 metres onto the bare rim, thus making it 18% stronger than a recognised leading competitor who has published their data. Much less weight...Despite offering strength and compliance advantages, the use of Innegra also allows the construction of an extremely lightweight rim. The Innegra equipped GCi rim weighs just 440g, and Sector's complete wheelset weighs just 1690g.Features: Rim Material: T-700 Unidirectional Carbon Fibre; Outer layer: TeXtreme Plain Weave Spread Tow Carbon Fibre and Innegra S Hybrid Wheel Size: 700c Use: Gravel Spokes / Type: Pillar 1422 Bladed / Straight Pull Nipples: Pillar Black Brass DSN Hub Rotor Fitment: Centrelock Freehub: 6 Pawl (Shimano or SRAM XD options available to select) Hole Count: 24h ERD: 566mm Rim Width: (Internal) 24mm | (External) 31mm Rim Depth: 38mm Tubeless: Yes Single or Pair: Pair End Caps: (Front) 100x12mm / (Rear) 142x12mm Extras: Tubeless Sealant, valves, tape and 15mm end caps Weight: 1690gBuy Sector Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Shimano RS710 C32 Tubeless Disc Brake Wheelset
  • £686.99
  • RRP £999.98
  • Saving you £31

The Shimano RS710 C32 disc-brake wheelset, along with the deeper-section C46, is the Japanese brand’s most affordable carbon, road wheelset ever. Drawing on their experience in producing the more premium Dura-Ace and Ultegra lines, Shimano have crafted a wheelset that balances aerodynamic advantage, with weight and overall rigidity. A Wheelset for Mountains Weighing a respectable 1,511g for the set, the Shimano RS710 C32 is perfect for those big days spent cycling in the mountains. Although there might be lighter wheels on the market—though perhaps not this price point—you certainly won’t feel weighed down by these hoops. With a lighter wheel you’ll feel the zip when you put down the power, getting you up to speed in no time. Whether you need a quick burst of acceleration to crest a sharp hill or to see off a potentially race-losing attack, the RS710 C32s won’t leave you watching the peloton motor on without you. Wider Rims, Better Braking Boasting a wider rim profile than any other Shimano wheel at this level, you’ll be able to fit a wider and tubeless tyre; the benefit of this being you can run the tyre at a lower pressure. It’s widely accepted now that, contrary to past beliefs, running a wider tyre at lower pressure reduces rolling resistance, which in turn increases speed for a given power. Furthermore, a wider tyre will work more effectively with a wider rim in terms of aerodynamic performance, again offering you more speed for less effort. The Shimano RS710 C32 is engineered for hydraulic disc-brakes, meaning you’ll benefit from the stopping power offered by this braking system. The advantages of discs over rim brakes have now been widely accepted: you’ll have consistent performance in the wet, you won’t have to fear overheating your rims on long and/or steep descents, and you won’t be concerned about your expensive rims eroding away every time you break. Lastly, for the mechanically minded, Shimano have stuck with their tried-and-tested cup-and-cone bearings in the hubs. This is similar to the used on many of the brand’s hubs, which are highly regarded for their reliability and simplicity. So if it’s a carbon wheelset that’s relatively light, reliable, and offers top performance look no further than the Shimano RS710 C32. Product Features 32mm rim depth Compatible with 11- and 12-speed Weight: 1,511g for the pair Internal-rim width of 21mm External-rim width of 28mm Spoke count: 24 front and rear Hub design: cup and cone

VIEW ITEM
Shimano RS770 Tubeless Clincher Disc Brake Wheelset - Centre Lock/Shimano/SRAM
  • £389.99
  • RRP £839.99
  • Saving you £54

High performance carbon laminate road racing disc brake wheels meets the demands of today's professional and amateur riders Smooth surface carbon and alloy tubeless ready clincher rim is both light weight and rigid Easy to use Centre-Lock rotor mount for use with disc brakes Front and rear 28 mm rim height Stainless steel butted and bladed straight pull spokes for optimal balance and rigidity (OPTBAL) High lateral rigidity is improved with a wide flange spacing Labyrinth double contact sealing - low-friction seals effectively shut out water, mud and dirt without affecting rotational smoothness Polished bearing races reduce friction and provide for smooth rotation Cold forged and machined aluminium hub shell and oversized 7075 alloy axle keep the wheel weight to a minimum 8, 9, 10 and 11-speed compatible 700C tubeless clincher compatible For 100 x 12 mm front and 142 x 12 mm rear axles Brake Type: Disc Colour: Black Rim Type: Clincher Wheel Diameter: 700c Product Type: Wheelsets

VIEW ITEM
Shimano RS500-TL Clincher Road Wheelset
  • £352.00
  • RRP £469.99
  • Saving you £25

The Shimano RS500-TL Clincher Road Wheelset gives you proven technology based on the top of the range Dura-Ace models, providing fantastic value for money.Labyrinth and contact sealing - low-friction seals effectively shut out water, mud and dirt without affecting rotational smoothnessQuick and easy to maintain digital click bearing adjustmentSuper polished ball races for high precision, durability, and smooth rotation8,9, 10 and 11-speed compatible/ 700C Clincher rim onlyBuilt with stainless steel bladed and butted spokesThe rear wheel uses a special wide flange hub design and an asymmetrical rim that results in additional stiffness and stability. The Hub uses angular contact bearings designed to cradle the balls giving both radial and lateral support for superior strength and durability in real world riding conditions. They also offer precision bearing adjustment and easy maintenance. The Labyrinth and contact sealing low-friction seals effectively shut out water, mud and dirt without affecting rotational smoothness.

VIEW ITEM
Shimano RX570 Disc Wheels - 700cFront
  • £156.49
  • RRP £229.99
  • Saving you £32

The MTB inspired GRX WH-RX570 gravel wheels by Shimano are specifically designed for unlimited gravel adventure riding.Intended use: Gravel, Road, CyclocrossMTB inspired, asymmetric tubeless ready rimsRim width/depth: 22.6 mm (inner) / 22 mmFront axle: 12 x 100 mm (E-THRU axle) / Rear axle: 12 x 142 mm (E-THRU axle)Recommended tyre width: 32 mm - 42 mm 700C, 38 mm - 53mm 650BCompatible with 7/8/9/10/11 speed Shimano HGWeight (approx.): 700c (1,720g) / 650b (1,657g)The GRX WH-RX570 wheels are built around an asymmetric tubeless ready rim with 24 robust, stainless steel spokes that connect the Centre Lock compatible hubs. The asymmetric rim profile of the GRX wheels increases durability and allows for even spoke tension, which results in improved riding stability and stiffness for a sprightly and agile performance. With an inner rim width of 21.6 mm, it goes perfectly together with large-volume gravel and off-road tyres.

VIEW ITEM
Shimano RS100 Clincher Wheels - Front
  • £64.99
  • RRP £79.99
  • Saving you £19

Shimano's RS100 wheels are crammed with technology from their high-end models, all of which comes at an incredible price. With a lightweight aluminium rim teamed to reliable and smooth rolling quick-release, cup and cone hubs, these are great value wheels for winter riding and training. Lightweight 24mm deep aluminium deep is stiff and responsive20 front/24 rear j-bend spokes are light, durable, easy tp replace and improve rigidityAngular contact bearing cup and cone hubs are supremely reliable and easy to maintainRear wheel is compatible with 8,9,10 and 11-speed Shimano/Sram cassettes to help ensure they fit most bikesSupplied with quick-release skewerThe RS100s feature a shallow 24mm aluminium that is lightweight and stiff, yet also provides a smooth, compliant ride. The rear rim has a 3mm offset profile which when teamed with the 24 j-bend spokes ensures the back wheel is responsive under power. The front wheel features 20 of the same spokes to keep weight low and compliance high; these wheels are great for long distance winter rides. The wide 17mm internal width of the rim is also great for larger volume 25-28c tyres.The hubs use Shimano's legendary angular contact bearings that are supremely reliable, easy to maintain and allow precision bearing adjustment to help ensure they run smoothly and drag-free. Labyrinth and contact sealing uses low-friction seals to effectively shut out water, mud and dirt as well as helping to keep the wheels feeling lively, with a fast, free-rolling nature. The freehub is compatible with 8, 9, 10 and 11-speed Shimano/Sram style cassettes, so you can be sure these will fit most road bikes. The wheels also come supplied with high-quality Shimano quick-release skewers that will provide years of smooth clamping, making sure your wheels stay tight in the frame and fork regardless of high hard you push them. Lightweight, great value and incredibly durable, Shimano's RS100 Wheels makes the perfect winter training wheels for gritty rides or turbo trainer use.

VIEW ITEM
Shimano WH-RS171 Clincher Centre Lock Disc Road Wheels - 700cFront
  • £71.99
  • RRP £85.00
  • Saving you £15

The handmade Shimano RS171 wheelset stands for stability and very high rigidity. The wheels with Centre Lock disc brake mount and E-Thru standard offer simple handling and workability.24mm High profile aluminium rim for improved aero dynamicsEasy to use centre lock rotor mount for use with disc brakes12 x 142mm Thru Axle Rear / 12 x 100mm Thru Axle Front (Axle Not Supplied)8, 9, 10 & 11-speed compatibleRecommended tyre with: 25-38cThe hubs feature high-quality contact seals and cup and cone bearings for smooth rolling and best performance.

VIEW ITEM
Shimano WH-R8170 C36 Ultegra Disc Carbon Wheels - Rear
  • £489.00
  • RRP £679.99
  • Saving you £28

With a shallow-depth aero profile and lively acceleration, the Shimano Ultegra R8170 C36 wheelset is a climber's delight that delivers performance every road rider will appreciate. With the speed and efficiency of tubeless tyres, the everyday performance of a shallow, aero profile carbon rim, and the convenience of 11 and 12-speed compatibility, the new Ultegra R8170 C36 wheels are an upgrade for any road bike.WH-R8170 TL carbon clincher disc brake designed to meet pro road race criteriaLightweight clincher full carbon 36 mm deep rim for improved aerodynamics, increased rigidity and excellent inertia for sprinters and TT specialistsEasy to use Centre Lock rotor mount for use with disc brakesStainless steel butted (2.0-1.8-2.0) and bladed straight pull spokes for optimal balance and rigidityElbow-less spokes make for a strong yet compliant wheelHigh lateral rigidity is produced with a wide flange spacingLabyrinth double-contact sealing effectively shuts out water and dirtAlloy cone with integrated steel Borozon treated bearing races - super mirror finish reduces frictionCold forged, machined aluminium hub shell and oversized 7075 alloy axle keep the wheel weight to a minimumFor 100 x 12 mm axle700C clincher compatible

VIEW ITEM
Shimano RS300 Clincher Wheels - Front
  • £93.49
  • RRP £109.99
  • Saving you £15

Shimano's RS300 wheels are crammed with technology from their high-end models, all of which comes at an incredible price. With a lightweight aluminium rim teamed to reliable and smooth rolling quick-release, cup and cone hubs, these are great value wheels for winter riding and training.Lightweight 24mm deep aluminium deep is stiff and responsive16 front/20 rear straight-pull spokes are light, durable, easy to replace and improve rigidityAngular contact bearing cup and cone hubs are supremely reliable and easy to maintainRear wheel is compatible with 8,9,10 and 11-speed Shimano/Sram cassettes to help ensure they fit most bikesSupplied with quick-release skewerThe RS300s feature a shallow 24mm aluminium that is lightweight and stiff, yet also provides a smooth, compliant ride. The wheels feature staggered spoke counts; the front has 16 spokes to keep weight low and compliance high, while the rear uses 20 spokes for improved power delivery while stiff offering a light, responsive feel and excellent compliance. These wheels are great for long distance winter rides. The wide 17mm internal width of the rim is also great for larger volume 25-28c tyres.The hubs use Shimano's legendary angular contact bearings that are supremely reliable, easy to maintain and allow precision bearing adjustment to help ensure they run smoothly and drag-free. Labyrinth and contact sealing use low-friction seals to effectively shut out water, mud and dirt as well as helping to keep the wheels feeling lively, with a fast, free-rolling nature.The freehub is compatible with 8, 9, 10 and 11-speed Shimano/Sram style cassettes, so you can be sure these will fit most road bikes. The wheels also come supplied with high-quality Shimano quick-release skewers that will provide years of smooth clamping, making sure your wheels stay tight in the frame and fork regardless of how hard you push them. Lightweight, great value and incredibly durable, Shimano's RS300 Wheels makes the perfect winter training wheels for gritty rides or turbo trainer use.

VIEW ITEM
expand_less