Deep in the hills of Santa Cruz, cyclists are brought to their knees by a nasty, four mile, 1800 ft. climb named Alba Road. This respected ascent was the inspiration for our Alba road crank. With its shapely forged-alloy arms connected to our M30 alloy spindle, choice of smooth-shifting Praxis Works cold forged chainrings and M30 bottom brackets (required and sold separately), the Alba is ready for anything you pedal up against. The Alba M30 road bike crank can be installed in a BSA, BB86, 386EVO, BB30, PF30, T47, BBRight or older Specialized OSBB road frame.Features:TECHNOLOGY• Alloy Arms.• M30 Spindle/Bottom Bracket System.• 2x NEW LT2 X-Rings – Learn More Here• 2x LevaTime® shifting tech – Learn More Here• 1x Wave™ tooth profile rings – Learn More HereCOMPATIBILITY NOTESThe Alba M30 road crank uses our Praxis M30 spindle/BB. M30 bottom bracket versions offered : BSA, BB86/90/92, BB30, PF30, 386EVO, T47, and BBRight.Shimano - Praxis rings shift great with both Di2 and mechanical Shimano 10/11sp drivetrains. Highly suggest Shimano, KMC, or Campy chain.SRAM - Praxis rings shift great with the e-Tap and mechanical SRAM 10/11sp drivetrains. Highly suggest Shimano, KMC, or Campy chain.Campy - Praxis rings shift great with the EPS and mechanical Campy 10/11sp drivetrains. Highly suggest Shimano, KMC, or Campy chain.Specifications:• Alloy Arms | New LT2 Spider.• New LT2 X-Rings.• Steel CR bolts.• 165/170/172.5/175mm lengths.• 48/32, 50/34, 52/36t.• M30 Spindle | Requires Praxis M30 BB.• Works with 10/11sp chains.• Weight: 800g+/- (172.5mm with 50/34t).• Q-Factor: 147mm.
Shimano GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world The HollowTech II 11-speed single chainset offers optimum gearing for mixed terrains and riding styles Designed to work with HollowTech II type bottom bracket cups Compatible with 11-speed HG chains Anodized aluminium crank arms Lightweight aluminium chainring 4 arm, 110 mm bolt circle diameter Weight: 644 g (40T), 656 g (42T) for 170 mm
SRAM Force 1 DUB ChainsetMade to be the smoothest, most efficient crankset in SRAM's Force range, the SRAM Force 1 DUB Chainset is innovatively designed to improve your performance and get you to the podium.Featuring Dub bottom bracket compatibility, this versatile 12-Speed crankset will fit most frame types and comes power meter-ready, letting you install a gauge to measure your pedalling outputs to optimise your training. Comprising of carbon crankarms and aluminium chainrings it gives a durable and strong experience, enhanced by X-Range technology for a sturdier build.Features: Chainring Material: Aluminium Crankarm Material: Carbon Speed: 12 speed Bottom Bracket Compatibility: All SRAM Road DUB Bottom Brackets Bottom Bracket Spindle Interface: DUB Bolt Circle Diameter: 107mm Chainring Mount Type: Direct Mount Bottom Bracket not included Part Number: 00.6118.516.015Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world The HollowTech II 11-speed single chainset offers optimum gearing for mixed terrains and riding styles Designed to work with HollowTech II type bottom bracket cups Compatible with 11-speed HG chains Anodized aluminium crank arms Lightweight aluminium chainring 4 arm, 110 mm bolt circle diameter Weight: 644 g (40T), 656 g (42T) for 170 mm
Slotting in just below the excellent Force groupset is the updated Rival group which now offers 22 gears, but unlike the Force group it is constructed from aluminium to help keep the price down. Featuring super-stiff, 5mm 7075-T6 CNC-machined aluminum chainrings, the crank utilizes the same X-Glide R precision-shifting technology pioneered on SRAM's revolutionary XX mountain groupset. Shifting is not just smooth, it's lightning-fast, with no "shift lag" as you wait for the chain to connect with the ramp pins on upshifts. The aluminum arms join a machined alloy spider, creating a tremendously stiff package that doesn't weigh all that much more than its carbon equivalents. The Rival 22 crankset, like all SRAM 22-speed drivetrain cranks, is designed to work with any of the company's Yaw front derailleurs, which rotates the cage as it shifts, improving shifting precision and eliminating the need for trimming to avoid chain contact with the cage's rear edges. The crankset, chain, and front derailleur are designed to work in unison, and when properly configured, it's one of the finest drivetrains at any price point.Chainring Sets: 52/36TGXP Cups Not Included
Slotting in just below the excellent Force groupset is the updated Rival group which now offers 22 gears, but unlike the Force group it is constructed from aluminium to help keep the price down. Featuring super-stiff, 5mm 7075-T6 CNC-machined aluminum chainrings, the crank utilizes the same X-Glide R precision-shifting technology pioneered on SRAM's revolutionary XX mountain groupset. Shifting is not just smooth, it's lightning-fast, with no "shift lag" as you wait for the chain to connect with the ramp pins on upshifts. The aluminum arms join a machined alloy spider, creating a tremendously stiff package that doesn't weigh all that much more than its carbon equivalents. The Rival 22 crankset, like all SRAM 22-speed drivetrain cranks, is designed to work with any of the company's Yaw front derailleurs, which rotates the cage as it shifts, improving shifting precision and eliminating the need for trimming to avoid chain contact with the cage's rear edges. The crankset, chain, and front derailleur are designed to work in unison, and when properly configured, it's one of the finest drivetrains at any price point.Chainring Sets: 52/36TGXP Cups Not Included
The SRAM Rival 1 crankset delivers consistent performance every time out. Featuring SRAM s X-SYNC tooth profile, the Rival 1 crankset is engineered for complete chain control. Each tooth s thickness is CNC-machined to work seamlessly with the chain s inner and outer links. SRAM X-SYNC 1X chain rings provide the highest level of performance and durability. The SRAM X-SYNC tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chain rings have been designed with mud-clearing recesses for the inner chain links and rollers. Bottom bracket not included.
The SRAM Rival 1 crankset delivers consistent performance every time out. Featuring SRAM s X-SYNC tooth profile, the Rival 1 crankset is engineered for complete chain control. Each tooth s thickness is CNC-machined to work seamlessly with the chain s inner and outer links. SRAM X-SYNC 1X chain rings provide the highest level of performance and durability. The SRAM X-SYNC tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chain rings have been designed with mud-clearing recesses for the inner chain links and rollers. Bottom bracket not included.
The SRAM Rival 1 crankset delivers consistent performance every time out. Featuring SRAM s X-SYNC tooth profile, the Rival 1 crankset is engineered for complete chain control. Each tooth s thickness is CNC-machined to work seamlessly with the chain s inner and outer links. SRAM X-SYNC 1X chain rings provide the highest level of performance and durability. The SRAM X-SYNC tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chain rings have been designed with mud-clearing recesses for the inner chain links and rollers. Bottom bracket not included.
This Shimano 105 R7000 11 speed double chainset has been designed and refined to ensure maximum levels of power-transfer from rider to road are maintained. Thanks to modern technology, Shimano has designed this crankset with the perfect gear-pitch so it performs exceptionally with standard road frames (130mm rear dropout spacing) and modern disc brake frames, which have a wider 135mm dropout spacing and wider chainline. This design pushes the advancements of road chainset performance and achieves exceptional levels of efficiency and comfort.
Shimano 105 R7000 11 Speed Road Double ChainsetWith the 105 R7000 Double Chainset, Shimano has found the perfect balance between weight, efficiency and comfort without sacrificing stiffness or power-transfer. It has been optimised to ensure the maximum power-transfer from rider to road is achieved and thanks to modern technologies, they have achieved a wider gear pitch so it is fully compatible with standard road frames and the modern 135mm O.L.D. spaced Disc Brake frames. This chainset design pushes advancements in modern drivetrain performance and provides levels of efficiency and comfort that until now have not been achieved.Features: Material: Crank Arms, Chainrings: Aluminium; Axle: Steel Type: Double Bolt Circle Diameter: 110mm Q-Factor: 146mm Bottom Bracket Standard: HollowTech II Compatible Chain: HG-EV 11-speed / HG-X11 Drivetrain Speed: 11-Speed Weight: 757g (53-39T)Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SRAM Rival 22 GXP 11sp Road Double ChainsetEnjoy exceptional performance with SRAM's Rival 22 Road Double Chainset. Designed with road cycling in mind, this 11 Speed Chainset provides the tools and technology to challenge and expand your limits on the tarmac. SRAM delivers high-quality components that inspire confidence and unrivalled performance. Features:Arm Material: Forged aluminium arms, Machined alloy spiderChainring Material: Machined alloy ringsRecommended Chain: PC-X1Crank Arm Length: 170mm, 172.5mm, 175mmSpeed: 11 SpeedChainline: 45mmChainring Bolt Circle Diameter: 110Chainring Size:Is Bottom Bracket Included: NoAre Chainrings Included: YesWeight: 857g (172.5mm 52x36 (without Bottom Bracket)Part No: FC-RIV-2X11-A1Technologies:GXP®: GXP’s Gutter Seal design cuts friction and weight—improving both feel and performance.X-GlideR Chainrings: The chainrings are designed for an optimised shifting performance with the Yaw front derailleur. The stiffer rings (5mm 7075-T6 aluminium 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 optimized performance.Please note: This is just the chainset that is supplied, not the entire groupset.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.