Made to fit frames with 1 1/8" headtubes & fork steerers, the Hope external threadless headset features 2014 T6 machined aluminium cups, taper ring and crown race (which is split for easy installation and removal) and a set of custom INA Swiss manufactured precision cartridge bearing races for durability and performance, all headsets also come complete with Hope's Hed Doctor preload top cap.Protection from the elements is achieved through an adjustable taper ring cover and integrated rubber seal, whilst the bearings also incorporate their own sealing, and being made from stainless steel resist corrosion - a real advantage over a conventional steel bearing.
Made to fit frames with 1 1/8" headtubes & fork steerers, the Hope external threadless headset features 2014 T6 machined aluminium cups, taper ring and crown race (which is split for easy installation and removal) and a set of custom INA Swiss manufactured precision cartridge bearing races for durability and performance, all headsets also come complete with Hope's Hed Doctor preload top cap.Protection from the elements is achieved through an adjustable taper ring cover and integrated rubber seal, whilst the bearings also incorporate their own sealing, and being made from stainless steel resist corrosion - a real advantage over a conventional steel bearing.
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.
WH-MT501 MICRO SPLINE 12-speed rear disc wheel brings high performance technology to a affordable price point 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 Easy to use Centre-Lock Disc Rotor mount for secure hassle free setup 24 round 2.3 mm butted stainless steel spokes Contact seals with internal grease sleeve to keep the elements out and the grease in 24 mm wide clincher tyre compatible rim for use with 2 - 2.4 inch tyres
Building of a strong shifting ring technology platform we went through seven rounds of revisions and refinement with the help of rigorous lab testing and on bike field and race testing with Silber Pro Cycling. The final product is a thing of beauty. Heavily machined for weight savings and excellent stiffness, the Easton shift rings have excellent shifting performance thanks to extensive optimized shift ramps and pins. Utilizing the versatility of the CINCH system, Easton offers spiders with a 45mm chainline optimized modern road bike hub spacing. The EC90 SL crankset is your Easton Advantage. Specifications: Finish: Matte Black Anno Ring Configurations: 53/39, 52/36, 50/34 Removable Spider Weight: 255G 53/39, 243G 52/36, 227G 50/34 Weight Complete: 590G 172.5MM 52/36 W/O BB Chainline: 45MM Material: EA90 Aluminum
High quality 700C hybrid bike fork 1-1/8'' Threaded steerer (see product ID 65246 for the AHead version)Cro-mo steel constructionV-brake brake mountsComes with mud-guard and low rider rack eyeletsBlack colour to match almost any bike
High quality 700C hybrid bike fork. Cro-mo steel construction V-brake brake mounts Comes with mud-guard and low rider rack eyelets black colour to match almost any bike AHead version not threaded. see product ID 65247 for threaded option
A fast and precise way to set fork crown races in placeDoes not impact directly against the bearing raceSupplied with three 1 inch setting rings and three 1-1/8 inch setting ringsSafer and easier to use than traditional slide hammers
Shimano RS300 Clincher Rear WheelThis all-rounder road wheel has inherited some of Shimano's latest technical advances, giving it excellent racing advantages at an accessible price. Easy-to-install and aerodynamic thanks to its deep 24mm alloy rim and lower 20 spoke count, this wheel offers excellent race day potential.Features: Rim: Alloy, Clincher Rim Depth: 24mm Rim Width: 17mm (internal), 23.2mm (external) Spokes: 20 count Axle Fitting: Quick Release Hub: Shimano Alloy Brake Type: Rim Brake Weight: 1.06kgBuy Shimano Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Improving on the GP4000S II, a tyre considered by many to be the best all-round road tyre ever made, might have seemed like an impossible task. However, true to their renowned reputation of continuous innovation, Continental has delivered an even lighter, faster tyre which offers more grip and puncture protection than any other to date. Designed with the latest iteration of Continental’s legendary Black Chili rubber compound, the Grand Prix 5000 boasts a 10-gram weight reduction in a 25c width, a 12% reduction in rolling resistance and a 20% increase in durability compared with its predecessor. Thanks to the proprietary Laser Grip Technology which creates a micro tread pattern that expands over the shoulder of the tyre, the GP5000 also offers increased all-weather grip, giving you the ability to take even the most technical corners at speed. Continental believes a comfortable tyre is a fast tyre – which is why the GP5000 now comes in a 32c width and is constructed with Active Comfort Technology to help smooth the sharpest shocks from the roughest roads. Lined with the tear-resistant but ultra-lightweight Vectran fibres, the GP5000 sets new standards for puncture protection in road race tyres. So, whether you’re training in the sunshine or racing in a downpour, you’ll have complete confidence that your tyre out-performs the competition in every category and in all possible conditions. Handmade clincher tyre Proprietary Black Chili compound for added grip, higher durability and 12% lower rolling resistance Active comfort technology for vibration damping and increased rider comfort Vectren protection shield for higher puncture protection and a 20% increase in durability Laser grip technology, expands tread over the shoulder of the tyre for added grip Weight: 205 grams – 650b x 28mm // 205 grams – 700 x 23mm // 220 grams – 700 x 25mm // 250 grams – 700 x 28mm // 255 grams – 700 x 30mm // 295 grams – 700 x 32mm
RX570 gravel tuned 11/10-speed tubeless wheelset offering all the technology of Shimano wheels at an economical price 22 mm high profile aluminium rim for improved aero dynamics 21.6 mm internal rim width Easy to use Center Lock rotor mount for use with disc brakes 24 stainless steel butted and bladed straight pull spokes with a 2-cross lacing pattern improve lateral and torsional (power transmission) rigidity Elbow-less spokes with alloy nipples make for a strong yet compliant wheel 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 Labyrinth and contact sealing - low-friction seals effectively shut out water, mud and dirt without affecting rotational smoothness 650B Recommended tyre width 38-53 mm (650B)
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.