Take a quick look at the new X-DOME™ Eagle™ cassette. The last dangling shred of an argument in favor of a mountain bike front derailleur is now officially dead. Designed for use with our proven, reliable XD™ driver body, this 12-speed, 10 to 50-tooth cassette offers an optimal 500-percent gear range at a considerably lighter weight than 2x systems. It carries with it the X-DOME™ architecture, which, independent tests have concluded, yields the strongest cassettes on the market. New shifting characteristics improve both, inboard and outboard shifting, as well as chain retention. SRAM’s cassette manufacturing technology gives the greatest durability and lightest weight, All-new shifting features create a smoother, quieter system with enhanced inboard and outboard shift performance, XD™ driver body compatible, 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 50.
SRAM XG-1299 Eagle 12 Speed MTB CassetteThe SRAM XG-1299 cassette is part of the top of the line XX1 range and the shining star of their 12 speed Eagle system with its distinctive gold coloured Ti Nitride finish and contrasting black 50T bailout cog. It's finally time to say goodbye to that front derailleur for good as XX1's 10-50T sprockets give you the same gear range as most 2x drivetrains, but at a much reduced weight.This cassette is designed for use with SRAM's race proven reliable XD driver body so you don't have to worry about upgrading your rear hub or wheel again. It also features SRAM's X-DOME architecture, which has been independently tested and found to provide the strongest cassettes on the market.That's not all though, the XX1-1299 benefits from X-GLIDE 2 technology, providing unrivalled shifting performance and the ultimate in chain retention, so you can just focus on the ride without worrying about your drivetrain.Features: Material: Machined CrMo 11t cog cluster with Aluminium 50t cog SRAM's cassette manufacturing technology provides the greatest durability and lightest weight All-new shifting features create a smoother, quieter system with enhanced inboard and outboard shift performance XD driver body compatible Gear Ratios: 10-50T (10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 50) 500 Percent Gear Range Speed: 12-speed Compatibility: XD driver body compatible Recommended Chain: Eagle chain Weight: 355g Technologies: X-DOME: X-DOME technology creates an incredibly lightweight, precise and strong cassette. The open design aids in mud clearance, giving you cleaner shifting performance and longer component life. X-Glide 2: X-GLIDE 2 is next generation of SRAM X-GLIDE technology optimised for the EAGLE 12-speed cassette. It provides quick, precise, power-on shifting performance throughout the gear range, and increases chain retention on larger cogs. XD Driver Body: XD is a new cassette driver body design that allows the use of a 10 tooth small cog and provides an improved interface with the cassette. Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
CeramicSpeed OSPW System R9100/R8000 The CeramicSpeed OSPW System Shimano R9100/R8000 is developed and designed entirely for Shimano 9100 and 9150 systems and offers advanced gear shifting speed and smoothness for fast and precise drivetrain performance.CeramicSpeed OSPW System Coated Shimano R9100/R8000 adds a competitive edge to your riding with smoother gear changes, watts saved and envy to all who see your bike. This is an updated version of the Oversized Pulley Wheel System for Shimano 9100/9150 and 8000 SS/8050 SS. This new design has an integrated stop tower for easier mounting. The CeramicSpeed Oversized Pulley Wheels System has been proven to be the fastest pulley system in the world, providing energy savings starting from 2.4 watts over standard Shimano systems. The OSPW System for Shimano 9100/9150 and 8000 SS/8050 SS is an industry-leading product, chosen by many of the world's leading cycling teams and professional triathletes. Featuring a 13-tooth upper pulley wheel and a 19-tooth lower pulley wheel to provide absolute optimisation of the rear derailleur. The upper and lower oversized aluminium pulley wheels come fitted with either standard or coated CeramicSpeed Bearings. Please note: The OSPW System for 9100/9150 and 8000 SS/8050 SS is NOT compatible with Ultegra 8000-GS or 8050-GS (medium cage) derailleurs, nor with the clutch equipped Ultegra RD RX800 and RX805. Also note: while there are design similarities this OSPW is not compatible with the 12-speed Shimano 9200 or 8100 series derailleurs. The Shimano 9100/8000 OSPW system is compatible with up to a 32 tooth cassette for both Dura-Ace and Ultegra derailleurs Everything from bearings to the cage is made from the highest quality materials. The oversized aluminium pulley wheels are fitted with standard or coated CeramicSpeed Bearings, which reduce friction to the minimum. The overall power savings of the OSPW System for Shimano reach 30%-60% or more in some cases. The OSPW System has a lifetime that lasts 3-5 times longer than the commonly used standard pulleys on the market. The OSPW System for Shimano comes as two different systems, one compatible with Ultegra (6700/6770/6800/6870) and Dura-Ace (7900/7970/9000/9070), 10s and 11s, electric and mechanical groupsets, and another compatible with the Shimano 9100/9150 series. While the first option features a set of two 17-tooth pulleys, the OSPW System for Shimano 9100/9150 features an optimal 13/19-tooth combination specially developed to fit the design of the derailleur. IMPORTANT: When travelling, please remember to dismount your entire rear derailleur with an Allen key, as the OSPW System will not fit in most bike travel bags and could be damaged if left on. The revolutionary OSPW System is developed, produced and assembled by hand in Denmark. The product is the result of an in-depth development process and has been designed for optimal performance. Like all other products delivered by CeramicSpeed, OSPW System has also undergone a thorough test program. We are proud to say that professional triathletes such as Tim Don and Tyler Butterfield have great feedback for the system and, along with Pro Continental teams, they have made it a permanent part of their equipment. Regarding the maintenance of your OSPW System, it is important that you properly lubricate your bearings in order to ensure optimal performance and maximum longevity. Add oil by using the lubrication points on the back cage plate, so that oil can penetrate the bearing. Do this when you lubricate your chain, if you have washed your bike or after riding in wet or muddy conditions. Features: Coated bearings for improved lifespan and reduced friction Compatible with Shimano 9100/9150 and 8000 SS/8050 SS systems Supplied with all the required hardware for installation 30%-60% reduction in friction depending on setup In The Box: A complete 13-tooth/19-tooth OSPW System CeramicSpeed Bearing Oil in 15ml dropper bottleBuy CeramicSpeed Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Ready for exploring the MTB trails, the 12 speed SRAM XG 1299 cassette features an aluminium largest cog, while its other cogs are equipped with a robust steel construction. This gives it the perfect balance of strength and weight, so you can enjoy its exceptional power transfer while wear is also minimised. SRAM has kitted out this model with its renowned Eagle technology that is lighter, simpler, more durable, and easier to use. Another highlight is its superb colour system that makes it look as amazing as it performs on the mountain bike trails. - Stronger riders can increase chainring size for speed, without sacrificing climbing ability - Eagle Colour system lets the cassette and chain express the look of the bike - Provides a massive 520-percent gear range Range of Dreams Whether for prized race machines or the build of their dreams, the XG-1299 Eagle 12 speed cassette is the ultimate, giving riders unprecedented 520-percent range thanks to the new 10-52 tooth-span. Stronger racers are now free to choose larger chainrings for more top-end speed, without sacrificing climbing range. More time is spent higher up in the cassette where athletes' power transfer is most efficient and wear is minimised. Featuring the industry’s strongest X-Dome™ architecture and proven XD™ driver body, it’s also backwards compatible to give riders even more Eagle™ upgrade options for their current bikes. With multiple Olympic, World Cup and World Championship titles, it also matches up perfectly to XX1 Eagle AXS™ enabled componentry. The XG-1299 cassette utilizes the full depth of the new Eagle™ Colour system. Available in Gold to Rainbow and all-new Copper, the XG-1299 cassette completes the expression of the World's most accomplished and sought after bikes. Technologies: Driver Body XD: An updated cassette driver body design that allows the use of a 10 tooth small cog and provides an improved interface with the cassette. X-DOME. X-DOME technology creates an incredibly lightweight, precise and strong cassette. The open design aids in mud clearance, giving you cleaner shifting performance and longer component life. Eagle: Eagle technology represents SRAM's newest 1x drivetrain technology. Eagle is a lighter, simpler, more durable, and easier to use drivetrain. Eagle features all-new 1x components, engineered for even greater durability and performance while maintaining a significant weight advantage over other drivetrain solutions. Eagle technology also provides an expanded gear range of 500%, while is equal to 2x11 drivetrains. X-Glide 2: X-GLIDE 2 is the next generation of SRAM X-Glide technology optimised for the Eagle 12-speed cassette. It provides quick, precise, power-on shifting performance throughout the gear range, and increases chain retention on larger cogs.
SRAM XG-1299 Eagle 12 Speed CassetteDesigned with mountain bike (MTB) trails in mind, this 12 speed cassette from SRAM features a lightweight aluminium cog, while its other cogs are equipped with a durable, hard-wearing steel construction for the perfect combination. SRAM has kitted out this model with its renowned Eagle technology that is lighter, simpler, more durable, and easier to use. Another highlight is its unique colour system that is sure to make you stand out on the MTB trails.Range of DreamsWhether for prized race machines or the build of their dreams, the XG-1299 cassette is the ultimate, giving riders unprecedented 520-percent range thanks to the new 10-52 tooth-span. Stronger racers are now free to choose larger chainrings for more top-end speed, without sacrificing climbing range. More time is spent higher up in the cassette where athletes power transfer is most efficient and wear is minimized. Featuring the industry’s strongest X-Dome™ architecture and proven XD™ driver body, it’s also backwards compatible to give riders even more Eagle™ upgrade options for their current bikes. With multiple Olympic, World Cup and World Championship titles, it also matches up perfectly to XX1 Eagle AXS™ enabled componentry. The XG-1299 cassette utilizes the full depth of the new Eagle™ Coloursystem. Available in Gold to Rainbow and all-new Copper, the XG-1299 cassette completes the expression of the worlds most accomplished and sought after bikes.Features:Material: Largest Cog: Aluminium; 1-11 Cogs: SteelUse: MTBSpeed: 12 speedGear Ratio: 10-52TCassette: XGCog Sizes: 10-52T: 10,12,14,16,18,21,24,28,32,36,42,52Driver Body Interface: XDCompatibility: Part Numbers: Copper: FW8107000; Gold: FW8107001 and Rainbow: FW8107002Weight: 370g (approx.)Technologies:Driver Body XD: Is a new cassette driver body design that allows the use of a 10 tooth small cog and provides an improved interface with the cassette.X-DOME: X-DOME technology creates an incredibly lightweight, precise and strong cassette. The open design aids in mud clearance, giving you cleaner shifting performance and longer component life.Eagle: Eagle technology represents our newest 1x drivetrain technology. Eagle is a lighter, simpler, more durable, and easier to use drivetrain. Eagle features all-new 1x components, engineered for even greater durability and performance while maintaining a significant weight advantage over other drivetrain solutions. Eagle technology also provides an expanded gear range of 500%, while is equal to 2x11 drivetrains.X-Glide 2: X-GLIDE 2 is the next generation of SRAM X-Glide technology optimised for the Eagle 12-speed cassette. It provides quick, precise, power-on shifting performance throughout the gear range, and increases chain retention on larger cogs.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SRAM XG-1299 Eagle 12 Speed CassetteDesigned with mountain bike (MTB) trails in mind, this 12 speed cassette from SRAM features a lightweight aluminium cog, while its other cogs are equipped with a durable, hard-wearing steel construction for the perfect combination. SRAM has kitted out this model with its renowned Eagle technology that is lighter, simpler, more durable, and easier to use. Another highlight is its unique colour system that is sure to make you stand out on the MTB trails.Range of DreamsWhether for prized race machines or the build of their dreams, the XG-1299 cassette is the ultimate, giving riders unprecedented 520-percent range thanks to the new 10-52 tooth-span. Stronger racers are now free to choose larger chainrings for more top-end speed, without sacrificing climbing range. More time is spent higher up in the cassette where athletes power transfer is most efficient and wear is minimized. Featuring the industry’s strongest X-Dome™ architecture and proven XD™ driver body, it’s also backwards compatible to give riders even more Eagle™ upgrade options for their current bikes. With multiple Olympic, World Cup and World Championship titles, it also matches up perfectly to XX1 Eagle AXS™ enabled componentry. The XG-1299 cassette utilizes the full depth of the new Eagle™ Coloursystem. Available in Gold to Rainbow and all-new Copper, the XG-1299 cassette completes the expression of the worlds most accomplished and sought after bikes.Features:Material: Largest Cog: Aluminium; 1-11 Cogs: SteelUse: MTBSpeed: 12 speedGear Ratio: 10-52TCassette: XGCog Sizes: 10-52T: 10,12,14,16,18,21,24,28,32,36,42,52Driver Body Interface: XDCompatibility: Part Numbers: Copper: FW8107000; Gold: FW8107001 and Rainbow: FW8107002Weight: 370g (approx.)Technologies:Driver Body XD: Is a new cassette driver body design that allows the use of a 10 tooth small cog and provides an improved interface with the cassette.X-DOME: X-DOME technology creates an incredibly lightweight, precise and strong cassette. The open design aids in mud clearance, giving you cleaner shifting performance and longer component life.Eagle: Eagle technology represents our newest 1x drivetrain technology. Eagle is a lighter, simpler, more durable, and easier to use drivetrain. Eagle features all-new 1x components, engineered for even greater durability and performance while maintaining a significant weight advantage over other drivetrain solutions. Eagle technology also provides an expanded gear range of 500%, while is equal to 2x11 drivetrains.X-Glide 2: X-GLIDE 2 is the next generation of SRAM X-Glide technology optimised for the Eagle 12-speed cassette. It provides quick, precise, power-on shifting performance throughout the gear range, and increases chain retention on larger cogs.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SRAM XG-1299 Eagle 12 Speed CassetteDesigned with mountain bike (MTB) trails in mind, this 12 speed cassette from SRAM features a lightweight aluminium cog, while its other cogs are equipped with a durable, hard-wearing steel construction for the perfect combination. SRAM has kitted out this model with its renowned Eagle technology that is lighter, simpler, more durable, and easier to use. Another highlight is its unique colour system that is sure to make you stand out on the MTB trails.Range of DreamsWhether for prized race machines or the build of their dreams, the XG-1299 cassette is the ultimate, giving riders unprecedented 520-percent range thanks to the new 10-52 tooth-span. Stronger racers are now free to choose larger chainrings for more top-end speed, without sacrificing climbing range. More time is spent higher up in the cassette where athletes power transfer is most efficient and wear is minimized. Featuring the industry’s strongest X-Dome™ architecture and proven XD™ driver body, it’s also backwards compatible to give riders even more Eagle™ upgrade options for their current bikes. With multiple Olympic, World Cup and World Championship titles, it also matches up perfectly to XX1 Eagle AXS™ enabled componentry. The XG-1299 cassette utilizes the full depth of the new Eagle™ Coloursystem. Available in Gold to Rainbow and all-new Copper, the XG-1299 cassette completes the expression of the worlds most accomplished and sought after bikes.Features:Material: Largest Cog: Aluminium; 1-11 Cogs: SteelUse: MTBSpeed: 12 speedGear Ratio: 10-52TCassette: XGCog Sizes: 10-52T: 10,12,14,16,18,21,24,28,32,36,42,52Driver Body Interface: XDCompatibility: Part Numbers: Copper: FW8107000; Gold: FW8107001 and Rainbow: FW8107002Weight: 370g (approx.)Technologies:Driver Body XD: Is a new cassette driver body design that allows the use of a 10 tooth small cog and provides an improved interface with the cassette.X-DOME: X-DOME technology creates an incredibly lightweight, precise and strong cassette. The open design aids in mud clearance, giving you cleaner shifting performance and longer component life.Eagle: Eagle technology represents our newest 1x drivetrain technology. Eagle is a lighter, simpler, more durable, and easier to use drivetrain. Eagle features all-new 1x components, engineered for even greater durability and performance while maintaining a significant weight advantage over other drivetrain solutions. Eagle technology also provides an expanded gear range of 500%, while is equal to 2x11 drivetrains.X-Glide 2: X-GLIDE 2 is the next generation of SRAM X-Glide technology optimised for the Eagle 12-speed cassette. It provides quick, precise, power-on shifting performance throughout the gear range, and increases chain retention on larger cogs.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano XTR M9120 12 Speed MTB ChainsetThis Shimano XTR M9120 12 Speed Chainset is the top-end Shimano 2x12-Speed crankset and enables you to conquer any mountain, no matter how demanding. Featuring the iconic Shimano Hollowtech II construction process, the XTR M9120 is the most advanced crankset on the market today. Providing the highest drivetrain efficiency, stiffness and lightest weight and it achieves this exceptional combination in a sleek and stylish 2x direct mount transmission.Features: Material: Aluminium Use: XC, Marathon, Enduro Type: Shimano Hollowtech II Bolt Circle Diameter: Direct Mount (Inner chainring bolted to outer chainring) Drivetrain Compatibility: 12-Speed Recommended Bottom Bracket: Press-Fit: SM-BB94-41A; Threaded: SM-BB93 Q-Factor: 168mm Chain Line: 51.8mm Weight: 592gA 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.
Forget turning it up to 11, Campagnolo have turned their latest Super Record groupset up to 12! The Campagnolo Super Record 12-Speed Shift Levers is an integral part of the new group, providing slick shifting and smoother performance at a race-ready weight.Ergonomic hood, body and lever design ensures you remain comfortable on longer ridesImmediate shifting engagement for smooth, slick shifting3 levels of adjustment allow you get the perfect setupUltra-Shift System allows you change up to 5 sprockets when downshifting and up to 3 when up shiftingNew cable set provides exceptionally free movement, giving a light lever feel and precise shiftingThe new Campagnolo Super Record 12-speed Shift levers are designed to work seamlessly with the latest Campagnolo 12-Speed drivetrains. While difficult to improve upon, the fantastic feel of the Ergopower levers has been maintained, while the internal side of the unit has been modified to provide smoother, slicker shifting. Newly designed hoods provide additional comfort where needed and more solid grip elsewhere.The shifters are constructed with the highest quality materials, with lightweight and stylish UD carbon fibre lever blades that feature a new double curve design that offers outstanding ergonomics and aesthetic appeal. The Ergopower brake levers feature a high fulcrum which allows for greater stopping power in all positions and improved modulation. Campagnolo's Ultra-Shift technology provides greater control and flexibility during gear changes, whilst the compact mechanism takes up less room in the lever assembly. It allows you to move 3 speeds up and 5 speeds down the cassette in a single light and fluid action. Providing effortless shifting, the Campagnolo Super Record 12-Speed Shift Levers are a step ahead of the competition.
Already a legend in its time, the SRAM Red Exogram Crankset is now available with refreshed graphics to compliment SRAM RED eTap components. The SRAM Red Exogram crankset features a completely hollow construction all the way to the spider. It's hidden bolt pattern makes better use of carbon fiber to further improve stiffness and shed weight. As always for seamless, flawless performance and Yaw compatibility, the chainset has been equipped with X-GlideR chainrings. The chainrings are designed for an optimised shifting performance with the Yaw front derailleur. The stiffer rings (5mm 7075-T6 aluminum CNC-machined) feature upshift rivets with an advanced design adopted from SRAM XX. CNC machining allows for precision control of each tooth shape, ramp, and nearly every shifting feature of the chainring. Chainrings, chain, and front derailleur are designed as a single integrated system for optimised performance.Arm Material: CarbonChainring Material: AluminiumBottom Bracket: GXP (Not Included)Weight: 609g
Already a legend in its time, the SRAM Red Exogram Crankset is now available with refreshed graphics to compliment SRAM RED eTap components. The SRAM Red Exogram crankset features a completely hollow construction all the way to the spider. It's hidden bolt pattern makes better use of carbon fiber to further improve stiffness and shed weight. As always for seamless, flawless performance and Yaw compatibility, the chainset has been equipped with X-GlideR chainrings. The chainrings are designed for an optimised shifting performance with the Yaw front derailleur. The stiffer rings (5mm 7075-T6 aluminum CNC-machined) feature upshift rivets with an advanced design adopted from SRAM XX. CNC machining allows for precision control of each tooth shape, ramp, and nearly every shifting feature of the chainring. Chainrings, chain, and front derailleur are designed as a single integrated system for optimised performance.Arm Material: CarbonChainring Material: AluminiumBottom Bracket: GXP (Not Included)Weight: 609g
Already a legend in its time, the SRAM Red Exogram Crankset is now available with refreshed graphics to compliment SRAM RED eTap components. The SRAM Red Exogram crankset features a completely hollow construction all the way to the spider. It's hidden bolt pattern makes better use of carbon fiber to further improve stiffness and shed weight. As always for seamless, flawless performance and Yaw compatibility, the chainset has been equipped with X-GlideR chainrings. The chainrings are designed for an optimised shifting performance with the Yaw front derailleur. The stiffer rings (5mm 7075-T6 aluminum CNC-machined) feature upshift rivets with an advanced design adopted from SRAM XX. CNC machining allows for precision control of each tooth shape, ramp, and nearly every shifting feature of the chainring. Chainrings, chain, and front derailleur are designed as a single integrated system for optimised performance.Arm Material: CarbonChainring Material: AluminiumBottom Bracket: GXP (Not Included)Weight: 609g