Ready for racing, the superb Shimano R8000 cassette is equipped with 11 steel sprockets which are more than capable of handling all the intensity that comes with all-day road bike events. Using HG-EV technology, this version gives you a rider-tuned gear combination and cadence management. This means you'll benefit from its optimal gear ratio within your Ultegra groupset, which perfectly suits your riding discipline, so you can blast up to speed in seconds and maintain the edge over your competitors. Tech Tip: This cassette is compatible with all Shimano 11-speed road derailleurs. However, you should choose the same tooth count as your existing cassette or confirm the maximum cassette capacity for your derailleur before choosing) Please Note: The 11-34T version of this cassette is the "CS-HG800" model as Shimano does not make the CS-R8000 in an 11-34T version. Cassette Ratios: 11-25T: 11-12-13-14-15-16-17-19-21-23-25T 11-28T: 11-12-13-14-15-17-19-21-23-25-28T 11-30T: 11-12-13-14-15-17-19-21-24-27-30T 11-32T: 11-12-13-14-16-18-20-22-25-28-32T 11-34T: 11-13-15-17-19-21-23-25-27-30-34T Technologies: HG-EV: HG-EV cassette sprocket is for rider-tuned gear combination & cadence management. Shimano provides an optimal 11-speed drivetrain gear ratio; you can choose wider and closer gear combinations to match various riding disciplines. HG-EV cassette sprocket is obtained 11-speed gear without compromising the 10-speed durability and improved Hyperglide shifting. HG-X11: Silky driving, accurate shifting. HG-X11 directional chain realises smoother shifts and greater overall performance. The right and left sides are optimised for front and rear shifting respectively.
Shimano Ultegra R8000 11 Speed Road CassetteA model that Shimano enthusiasts have been waiting for, the Ultegra R8000 is now here. Updated and refined from previous models, it brings you the same technologies as seen on the top-end Dura-Ace range. This 11 speed road cassette is low in weight, highly durable and made in a wide range of tooth count options to suit your riding style and the terrain you ride on.Features:Use: Road Speed: 11-speed Compatibility: Shimano style 9,10 and 11 speed freehubs, 11 speed road drivetrains Rider-tuned DurableWeight: 232g (11-25T), 251g (11-28T), 269g (11-30T), 243g (12-25T), 300g (14-28T), 292g (11-32T)Manufacturer Reference Codes: 11-25T: CSR8000125; 11-28T: CSR8000128; 11-30T: CSR8000130; 11-32T: CSR8000132; 12-25T: CSR8000225; 14-28T: CSR8000428A 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.
Silca Italian Army Knife Multi Tool (Tredici)An aesthetically pleasing and brilliantly crafted multi-tool from Silca, the Italian Army Knife - Tredici is constructed of three hardwearing materials for a professional quality feel and experience while carrying out those road-side repairs. Resplendent in red and silver, this streamlined repair kit contains a host of mid-length tools for optimum access to recessed fasteners, without the overworking that can occur with longer tools.Traditional and Durable Multi-Tool A mix of Italian style and hard-working functionality, the Tredici, as the name suggests, contains 13 forged and plated hex stock tools within its forged aluminium side plates and full stainless-steel hardware. Although forging is a much more expensive mode of construction than a regular multi-tool would go through, you will see the benefits of the build when getting to work. The mid-length tools also allow for the full kit to be smaller in size, without compromising your workmanship, for a compact and convenient addition to your kit bag.Features: Material: Tools - Forged and Plated Hex Stock, Side Plates - Forged and Machined Aluminium, Hardware and Bushings - Stainless Steel Tools: Hex 2/2.5/3/4/5/6/8, Torx 10/20/25, PH2/Flat Screwdrivers, Disc Pad Spreader Weight : 98 g Buy Silca Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.
Wolf Tooth Ultralight Chain Whip ToolThis chain whip tool features a hard-wearing aluminium construction, which makes it perfect at preventing your cassette from turning as you untighten the lockring. Suitable for use on any cassette up to and including 12 speed cassettes, this tool is equipped with a handle length of 11 inches. This makes it easy to use as you carry out essential maintenance, plus it weighs only 170g, so it won't weigh you down on your travels.We travel a lot with our bikes and are always looking for the leanest way to have everything we need to build or service a bike without packing 5lbs of tools! To help with this we developed some very specific Pack Tools that are high quality but weight conscious for those that do mobile wrenching, traveling with their bike, or just want one set of tools that can be thrown in when heading to the trail. This lightweight chain whip is strong enough to be your go to chain whip, but light enough that you won't need to leave it at home when on the move.Features: Wrench Material: 7075-T6 Aluminium Dimensions: Handle length is 11 inches (28cm) Compatibility: Any cassette up to and including 12 speed cassettes Lightweight and practical chain whip Made in the USA Weight: 170gBuy Wolf Tooth Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Goodyear Peak Ultimate Complete Tubeless MTB TyreSpecifically designed for conquering all terrain conditions, this mountain bike (MTB) tyre features a high-quality Dynamic:A/T compound that offers excellent rolling efficiency and high levels of grip. Coming kitted out with a cross country (XC) inspired tread design, this model uses its low profile damped and siped knobs to deliver fantastic speed. Another highlight is its M:Wall sidewall protection, which provides abrasion and cut resistance as you tackle the more demanding of terrains on your ride. One final highlight is its Tubeless Complete design that features all the benefits of a tubeless-ready (TLR) tyre but will also maintain better inflation pressure than a traditional TLR tyre. As a result, you'll enjoy tubeless benefits such as the ability to run lower tyre pressures, increased comfort and stability as well as fewer risks of flats or punctures.Climb higher, descend faster, explore further. This tyre excels in every department: weight, rolling efficiency, durability, traction and ease of use. It's just as likely to be seen conquering long alpine climbs as it is taming the inevitable descent that follows.When it's time to drop the hammer and crush some climbs, Peak is mountain biking's speed demon. A round profile, closely-spaced tread, and supple casing contribute to Peak's low rolling resistance, while ample traction and braking performance are delivered thanks to siping on every knob and its multi-dimensional Dynamic:A/T compound. Sold individually.Features: Compound: Dynamic:A/T Sidewall Protection: M:Wall Casing: 1-Ply 120tpi Use: Mountain Bike (MTB) Type: Tubeless Complete ETRTO: 27.5x2.25" Option: 57x584; 29x2.25" Option: 57x622; 29x2.4" Option: 61x622 Directional siping on every knob for improved grip EDM improves mud clearing e25 ready Weight: 27.5x2.25" Option: 690g; 29x2.25" Option: 730g; 29x2.4" Option: 770gTechnologies: Tubeless Complete: Goodyear Bicycle Tyres proprietary design that features all the benefits of a Tubeless Ready (TLR) tyre but will also better maintain inflation pressure than a traditional TLR tyre. Dynamic:A/T Compound: The All-Terrain provides excellent rolling efficiency while maintaining a high-level grip to minimise power transfer loss. M:Wall: Durable Mono fabric found in the sidewall of the tyre and used where cut and abrasion are paramount.Manufacturer's Part Numbers: GR.001.57.584.V003.R Black/Black 2.25" 27.5" GR.001.57.584.V006.R Black/Brown 2.25" 27.5" GR.001.57.622.V003.R Black/Black 2.25" 29" GR.001.57.622.V006.R Black/Brown 2.25" 29" GR.001.61.622.V003.R Black/Black 2.4" 29" GR.001.61.622.V006.R Black/Brown 2.4" 29"Buy Goodyear Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Goodyear Peak Ultimate Complete Tubeless MTB TyreSpecifically designed for conquering all terrain conditions, this mountain bike (MTB) tyre features a high-quality Dynamic:A/T compound that offers excellent rolling efficiency and high levels of grip. Coming kitted out with a cross country (XC) inspired tread design, this model uses its low profile damped and siped knobs to deliver fantastic speed. Another highlight is its M:Wall sidewall protection, which provides abrasion and cut resistance as you tackle the more demanding of terrains on your ride. One final highlight is its Tubeless Complete design that features all the benefits of a tubeless-ready (TLR) tyre but will also maintain better inflation pressure than a traditional TLR tyre. As a result, you'll enjoy tubeless benefits such as the ability to run lower tyre pressures, increased comfort and stability as well as fewer risks of flats or punctures.Climb higher, descend faster, explore further. This tyre excels in every department: weight, rolling efficiency, durability, traction and ease of use. It's just as likely to be seen conquering long alpine climbs as it is taming the inevitable descent that follows.When it's time to drop the hammer and crush some climbs, Peak is mountain biking's speed demon. A round profile, closely-spaced tread, and supple casing contribute to Peak's low rolling resistance, while ample traction and braking performance are delivered thanks to siping on every knob and its multi-dimensional Dynamic:A/T compound. Sold individually.Features: Compound: Dynamic:A/T Sidewall Protection: M:Wall Casing: 1-Ply 120tpi Use: Mountain Bike (MTB) Type: Tubeless Complete ETRTO: 27.5x2.25" Option: 57x584; 29x2.25" Option: 57x622; 29x2.4" Option: 61x622 Directional siping on every knob for improved grip EDM improves mud clearing e25 ready Weight: 27.5x2.25" Option: 690g; 29x2.25" Option: 730g; 29x2.4" Option: 770gTechnologies: Tubeless Complete: Goodyear Bicycle Tyres proprietary design that features all the benefits of a Tubeless Ready (TLR) tyre but will also better maintain inflation pressure than a traditional TLR tyre. Dynamic:A/T Compound: The All-Terrain provides excellent rolling efficiency while maintaining a high-level grip to minimise power transfer loss. M:Wall: Durable Mono fabric found in the sidewall of the tyre and used where cut and abrasion are paramount.Manufacturer's Part Numbers: GR.001.57.584.V003.R Black/Black 2.25" 27.5" GR.001.57.584.V006.R Black/Brown 2.25" 27.5" GR.001.57.622.V003.R Black/Black 2.25" 29" GR.001.57.622.V006.R Black/Brown 2.25" 29" GR.001.61.622.V003.R Black/Black 2.4" 29" GR.001.61.622.V006.R Black/Brown 2.4" 29"Buy Goodyear Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Goodyear Escape Ultimate Complete Tubeless MTB TyreFeaturing a Dynamic R/T compound, this trail-ready mountain bike (MTB) tyre offers an excellent balance of grip, wear and efficiency as you dominate your way across rugged terrain conditions. Goodyear has also kitted out this model with a versatile tread design that uses its widely spaced knobs and siped knobs to deliver edge-to-edge grip. Another highlight is its supple 120TPI casing, which ensures an improved ride quality as well as durability on the more demanding of terrains.MTB Tyre with Tubeless Complete DesignPrepared for long days on your favourite MTB trails, this tyre comes equipped with M:Wall sidewall protection for abrasion and cut resistance as you charge through trailside obstacles, tree roots and debris. It also features Goodyear's Tubeless Complete proprietary design that features all the benefits of a Tubeless Ready (TLR) tyre but will also better maintain inflation pressure than a traditional TLR tyre. As a result, you'll benefit from tubeless advantages such as the ability to run lower tyre pressures for increased traction, comfort and fewer chances of flats or punctures.Speed, Traction and SmilesThe Escape offers versatile off-road performance in all conditions. The slightly more well-behaved member of Goodyear's family of gravity-fed tyres, but still gets rowdy when in the mood.Features: Compound: Dynamic:R/T Casing: 120TPI Sidewall Protection: M:Wall Use: Mountain Bike (MTB) Tubeless Ready: Yes, Tubeless Complete ETRTO: 27.5x2.35" Option: 60-584; 27.5x2.6" Option: 66-584; 29x2.35" Option: 60-622 Single or Pair: Single Weight: 27.5x2.35" Option: 835g; 27.5x2.6" Option: 980g; 29x2.35" Option: 885gTechnologies: Dynamic:R/T Compound: Rugged-Terrain compound is specifically formulated to balance grip, wear and efficiency. Versatile Tread Design: Widely-spaced knobs and siped knobs for edge-to-edge grip. 120TPI Casing: Supple casing for improved ride quality. Lightweight: Lower rotating weight improves acceleration. Sidewall Protection: M:Wall protection provides abrasion and cut resistance. Tubeless Complete: Goodyear Bicycle Tyres proprietary design that features all the benefits of a Tubeless Ready (TLR) tyre but will also better maintain inflation pressure than a traditional TLR tyre.Manufacturer's Part Numbers: GR.004.60.584.V003.R Black/Black 2.35" 27.5" GR.004.60.584.V006.R Black/Brown 2.35" 27.5" GR.004.66.584.V003.R Black/Black 2.6" 27.5" GR.004.66.584.V006.R Black/Brown 2.6" 27.5" GR.004.60.622.V003.R Black/Black 2.35" 29" GR.004.60.622.V006.R Black/Brown 2.35" 29"Buy Goodyear Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Goodyear Escape Ultimate Complete Tubeless MTB TyreFeaturing a Dynamic R/T compound, this trail-ready mountain bike (MTB) tyre offers an excellent balance of grip, wear and efficiency as you dominate your way across rugged terrain conditions. Goodyear has also kitted out this model with a versatile tread design that uses its widely spaced knobs and siped knobs to deliver edge-to-edge grip. Another highlight is its supple 120TPI casing, which ensures an improved ride quality as well as durability on the more demanding of terrains.MTB Tyre with Tubeless Complete DesignPrepared for long days on your favourite MTB trails, this tyre comes equipped with M:Wall sidewall protection for abrasion and cut resistance as you charge through trailside obstacles, tree roots and debris. It also features Goodyear's Tubeless Complete proprietary design that features all the benefits of a Tubeless Ready (TLR) tyre but will also better maintain inflation pressure than a traditional TLR tyre. As a result, you'll benefit from tubeless advantages such as the ability to run lower tyre pressures for increased traction, comfort and fewer chances of flats or punctures.Speed, Traction and SmilesThe Escape offers versatile off-road performance in all conditions. The slightly more well-behaved member of Goodyear's family of gravity-fed tyres, but still gets rowdy when in the mood.Features: Compound: Dynamic:R/T Casing: 120TPI Sidewall Protection: M:Wall Use: Mountain Bike (MTB) Tubeless Ready: Yes, Tubeless Complete ETRTO: 27.5x2.35" Option: 60-584; 27.5x2.6" Option: 66-584; 29x2.35" Option: 60-622 Single or Pair: Single Weight: 27.5x2.35" Option: 835g; 27.5x2.6" Option: 980g; 29x2.35" Option: 885gTechnologies: Dynamic:R/T Compound: Rugged-Terrain compound is specifically formulated to balance grip, wear and efficiency. Versatile Tread Design: Widely-spaced knobs and siped knobs for edge-to-edge grip. 120TPI Casing: Supple casing for improved ride quality. Lightweight: Lower rotating weight improves acceleration. Sidewall Protection: M:Wall protection provides abrasion and cut resistance. Tubeless Complete: Goodyear Bicycle Tyres proprietary design that features all the benefits of a Tubeless Ready (TLR) tyre but will also better maintain inflation pressure than a traditional TLR tyre.Manufacturer's Part Numbers: GR.004.60.584.V003.R Black/Black 2.35" 27.5" GR.004.60.584.V006.R Black/Brown 2.35" 27.5" GR.004.66.584.V003.R Black/Black 2.6" 27.5" GR.004.66.584.V006.R Black/Brown 2.6" 27.5" GR.004.60.622.V003.R Black/Black 2.35" 29" GR.004.60.622.V006.R Black/Brown 2.35" 29"Buy Goodyear Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
The Shimano Ultegra R8000 brake calipers have been completely redesigned for even greater braking performance.The dual-pivot caliper brake features a super SLR-EV design for quick linear response, increased rigidity and improved braking power. The caliper must be used in conjunction with super SLR levers to ensure correct leverage ratio.The brake uses a low profile outer cable stop position that improves cable routing for reduced friction and an adjustable spring tension for precision set-up. The brake pads have adjustable toe-in on the brake shoes for easy set up with added clearance for compatibility with 28c tyres.With an ideal balance of lightweight and stiffness, Ultegra components are the perfect choice for both enthusiasts and competitive riders.SLR-EV Design for quick linear responseIncreased rigidity & improved braking powerAdded clearance for compatibility with 28C tyre sizeWeight: 182g (Front) 178g (Rear)
The Shimano Ultegra R8000 brake calipers have been completely redesigned for even greater braking performance.The dual-pivot caliper brake features a super SLR-EV design for quick linear response, increased rigidity and improved braking power. The caliper must be used in conjunction with super SLR levers to ensure correct leverage ratio.The brake uses a low profile outer cable stop position that improves cable routing for reduced friction and an adjustable spring tension for precision set-up. The brake pads have adjustable toe-in on the brake shoes for easy set up with added clearance for compatibility with 28c tyres.With an ideal balance of lightweight and stiffness, Ultegra components are the perfect choice for both enthusiasts and competitive riders.SLR-EV Design for quick linear responseIncreased rigidity & improved braking powerAdded clearance for compatibility with 28C tyre sizeWeight: 182g (Front) 178g (Rear)
The Shimano Ultegra R8010 Direct Mount brake calipers have been completeley redesigned for even greater braking performance.Cutting the weight and mounting straight to your front forks, the Shimano Ultegra R8010 Direct Mount Front Brake Caliper is designed to deliver measured and powerful braking. Compatible with direct mount front forks, this low profile and aerodynamic alternative to traditional brake calipers is made from a lightweight aluminium and arranged using a Super SLR-EV Dual-Pivot design, offering an enhanced brake arch and motion to apply an even force on your wheel.The brake uses a low profile outer cable stop position that improves cable routing for reduced friction and convex washers on the brake shoes offer toe-in brake adjustment and easy alignment. The calipers are also compatible with 28c tyres and must be used in conjunction with super SLR levers for correct leverage ratio.With an ideal balance of lightweight and stiffness, Ultegra components are the perfect choice for both enthusiasts and competitive riders.SLR-EV Dual pivot designLow profile aerodynamic direct mountCartridge brake shoes for easy replacementAdded clearance for compatibility with 28C tyre sizeMust be used in conjunction with super SLR leversWeight: 174g (Front) 160g (Rear)
Key Features:Handcrafted from 7075-t6 aluminium in the USA,Weighs 170g,28cm handle length,Works with any cassette up to and including 12-speed.