- Optimum Power Transfer- Best Balance For Lighter Weight (-7G) And Efficiency- New Designed Crank Arm- Maintains High Rigidity And Reduces Weight- Hollowglide- 4-Arm Construction Crankset- Adapted For Race Specific Disc Brake System- Shorter Length Of Rear Center With O.L.D. 135mm- Redesign The Gear Teeth Profile To Fit Wider Gear Pitch- 50-34T/53-39T/54-42T/55-42T/52-36T- Iconic Design- Chain Line: 43.5
Shimano Acera FC-M361 cranksets feature sturdy construction, reliable shifting, and replaceable chainrings.- Spindle Interface type: Square Taper JIS
$268.00 - $303.00
SRAM's Force 22 Crankset uses unidirectional carbon arms with a forged aluminum spider and integrated bottom-bracket axle to ensure top-notch stiffness for awesome power transfer and exceptionally low weights. Experience phenomenal front shifting with SRAM's X Glide R chainrings that start out as 5mm-thick aluminum plates and then precision machined to eliminate all unessential material while retaining extreme stiffness. With so much great technology and 11-speed compatibility, they're a force to be reckoned with.
$128.99 - $134.99
Shimano's Tiagra Front Chainwheel is sleek, balanced and consistent. The Tiagra 4700 series provides serious entry-level riding performance with trickle-down technology from the top shelf Dura Ace line.- Series: Tiagra 4700- Crank Construction: 2-piece crank construction- Cassette Compatibility: 10-speed- Chain Compatibility: Series color- Bottom Bracket: BB-RS500 / BB-RS500-PB
$439.00 - $476.00
Already a legend in its time, the SRAM RED crankset is now available with refreshed graphics to complement the SRAM RED eTap componentry. The SRAM RED crankset features a completely hollow construction all the way to the spider. Its 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, pair this crank with X-GlideR chainrings.- SRAM Road 11-speed compatible- Compatible with SRAM RED eTap components- Exogram technology uses a large, hollow cross section all the way to the spider, minimizing weight while maximizing stiffness- SRAM's stiffest crank ever- Hidden bolt pattern leverages the characteristics of carbon fiber while presenting a sleek appearance- Stiffer X-GlideR chainrings feature thicker construction and advanced shift timing pins and ramps, which are optimized for shifting with the Yaw front derailleur- Arm Material: Carbon- Chainring Material: Machined alloy- Weight: 557 grams (BB30 172.5mm 53x39 BB not included)- Compatibility: SRAM RED & SRAM Force Yaw Front Derailleur, SRAM RED 22 & PC1170 chains- Finish: Carbon- Bottom Bracket Compatibility: BB30, PressFit 30
- Chainrings Included: Yes- Number of Chainrings: Single- Pedal Spindle: 9/16"- Rings: 42-tooth
The SRAM GX Eagle DUB crankset delivers consistent performance every time out. Now featuring SRAM's DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. Optimized 7000 series forged aluminum arms support the X-SYNC 2 chainring to provide complete chain control. Now everyone can benefit from a new measure of durability.- SRAM DUB technology creates a lighter, stiffer and stronger crankset- Optimized 7000 series forged aluminum arms- Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability- Chainring is designed specifically for Eagle chains and drivetrains- DUB compatible bottom bracket sold separately- BB Included: No- Chainring BCD: SRAM Direct Mount- Crank Intended Use: Mountain- Number of Chainrings: Single- Drivetrain Speeds: 12 , 11 , 10- Spindle Interface Type: SRAM DUB- Chainline/Hub Compatibility: 141/148 Boost Hubs
Surly designed the O.D. crankset to offer frame and tire clearance while maintaining a reasonable q-factor (pedal stance). Maximizing the distance between the chain and the tire is important on fat bikes such as the Pugsley and Moonlander, or if you're running really big tires and rims on some other bike (like our new Krampus, for example). With normal cranks, wide tires on wide rims can rub the chain when in the lowest, or farthest-inboard, gear combinations. Like the MWOD crank, the O.D. crank doesn't just add a longer spindle to move the rings outboard. Rather, it does away with the big ring of a standard triple and moves the middle and granny rings to the outer and middle positions. This effectively moves the rings outboard without moving the arms outboard too. The O.D. is a simple, dedicated version of this idea. Neato!Forged of 7000 series T6 aluminum, the O.D. crank is a 2-piece, with spindle embedded inextricably in the drive side arm. It's a dedicated 2x, although its chainline is outboard a bit compared to standard mountain cranks, and it is 9 and 10 speed compatible. The 132mm, PF41 bottom bracket O.D. crank is what goes on the Ice Cream Truck bikes, so if you've got that setup, that's your crank. Surly also offers 33t and 20t rings separately. These chain rings are designed to shift best in specific combinations….change to a 39/22t, for example, and your shifting will suffer. The bearings on which they spin are also worth mentioning: Surly upgraded the bearings on these and the Mr. Whirly and MWOD cranksets to aftermarket Enduro bearings with double labyrinth seals, meaning they actively shed and stay clean of dust, muck, and grime, even in wet and muddy climates.
$1,179.00 - $1,179.99
Every innovation in Quarq’s next-generation DZero platform is channeled into DFour: 10 years of Quarq advances in power meter technology, plus new features such as dual Bluetooth low energy and ANT+ wireless data transfer, revised circuitry, a new strain gauge design and the new Qalvin BLE app. The DFour91 is designed for Shimano’s Dura-Ace R9100 chainrings. It uses Quarq’s lightweight, sturdy ExogramTM carbon crank arms. GXP and BB30 versions work with every bottom bracket shell, including BBright and BB386EVO. - DFour is designed for Dura-Ace 9000 chainrings and compatible with Ultegra 6800 and 105 5800 chainrings- DFour91 is designed for Dura-Ace R9100 chainrings- Must be paired with a compatible SRAM bottom bracket- 8-bolt power meter owners can upgrade using a DFour or DFour91 power meter spider- Bluetooth low energy technology and ANT+ wireless data transfer- AxCad -- no cadence magnet required- 10K Temperature Compensation- Battery — CR2032, 200-hour battery life, change without tools- OmniCal — swap chainrings without affecting accuracy- 2-year warranty- IPX7 waterproof rating- Accuracy — within 1.5%, measuring both legs- Chainrings and bottom bracket sold separately
SRAM's S300 1.1 single-speed Crankset combines their stiff 7075-aluminum chainring with their lightweight 6061-aluminum forged arms. The high-profile teeth are compatible with 9- and 10-speed chains, and the stout spindle efficiently transfers your power. Plus, GXP bottom bracket cups are included.
$405.99 - $577.99
Shimano's heralded XTR moniker promises genre-defining performance, weight, and style. Shimano's XTR Hollowtech II Trail Crankset lives up to the name. The hollow, cold-forged aluminum crankarms are ultra light, yet exceptionally stiff for awesome power transfer and efficiency. XTR chainrings feature computer-designed shift ramps for remarkably fast, clean, and precise front shifting. CloseStep gear combos allow riders to tailor the chainring combos to suit their riding needs.
$267.00 - $303.00
Forget front derailleurs; SRAM's Force 1 Crankset brings a game-changing upgrade in performance and reliability to cyclocross, road, and other 700c disciplines. Force 1 combines the durability, simplicity and efficiency that SRAM is known for with their 1x mountain technology.- Single-ring drivetrain simplifies functionality- SRAM X-Sync: wide-tooth, narrow-tooth chainring technology provides maximum chain control- Chainrings available in 42, 50 (110 BCD), and 52 (130BCD) teeth to conquer every course from sand dunes to gravel-road assaults- Unidirectional carbon crank arm matched to a forged aluminum spider for lightweight and durability- Weight 679g-24mm, 172.5mm, 50T, no BB- Bottom bracket not included
$117.00 - $131.00
SRAM's GX-1000 1x Crankset delivers consistent performance every time out. Featuring SRAM’s X-Sync tooth profile, the GX 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.- Compatible with X-Sync chains- 6000 series AL- CNC machined 7075, two-tone anodized X-Sync chainring- Bottom bracket configurations: BB30, GXP, and Fat Bike GXP- Compatibility: Boost 148 hub or standard hub- Bottom bracket sold separately
SRAM's GX-1400 1x Crankset delivers consistent performance every time out. Featuring SRAM’s X-Sync tooth profile, the GX single-chainring 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. - Open Core and X-Sync Technology- CNC machined 7075, two-tone anodized X-Sync chainring (30/32T)- Weight: 680g (GXP, 175mm, 32T)
$164.00 - $183.00
Forget front derailleurs; SRAM's Rival 1 Crankset brings a game-changing upgrade in performance and reliability to cyclocross, road, and other 700c disciplines. It combines the durability, simplicity, and efficiency SRAM is know for on the road with their 1x mountain technology, X-Sync. - Single-ring drivetrain simplifies functionality- Forged aluminum with detachable spider: 42T and 52T X-Sync tall, square tooth design provides maximum control- Sharp, narrow tooth profile and rounded chamfer edges help manage a deflected chain- Mud-clearing recesses for the inner chain links and rollers- Weight: 799g (24mm spindle, 172.5mm, 42T, no BB)
Built for total chain control, SRAM's X01 X-Sync Crankset is built with carbon arms and forged aluminum spider for maximal stiffness and durability while keeping the weight down. Each tooth’s thickness is CNC-machined to fit better into the chain’s inner and outer links. SRAM's X-Sync Direct Mount chain rings let you tune your gear range to match your terrain, wheel size and riding style.• 32-tooth• Weight: 645g (GXP, 175mm, 32T)
SRAM's X1 1400 Hollow Forged X-Sync Crankset delivers consistent performance every time out. Featuring SRAM’s X-Sync tooth profile, the single-ring specific X1 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.- 6000 series AL- CNC machined 7075, two-tone anodized X-Sync chainring- Bottom bracket configurations: BB30 or GXP- Compatibility option between Boost 148 hub or standard hub- Chainring: 32-tooth- Crank lengths: 175mm, 170mm
$144.99 - $149.99
- Aluminum crank arm and spider with steel spindle- 4 bolt spider compatible with all XT 8000 series chainring configurations- Hollowtech II crank arm construction- Steel driving gear teeth and aluminum support gears- 96mm P.C.D.- 176 Q-Factor, 53.4mm OR 50mm chainline- BB Included: No- Chainrings Included: No
The 1x guide is the definitive cross-country chainguide. Used on the World Cup circuit and even in the 2012 London Olympics, the 1x has a proven track record of dependability and performance. The 1x is the perfect guide for riders and racers wanting a lightweight single-ring front drivetrain for cross-country use or riders wishing for more security out of their "narrow/wide" or XX1/X01 setups. Freshly updated for 2015 with the new co-molded "TR" upper guide - lighter and quieter, what's not to love?- Adds security to "narrow/wide" 1x10/11 and XX1/X01 drivetrains- Most models accommodate 26-38t chainrings- Tracked and grooved upper guide / backplate interface increases stiffness and eases installation- New co-molded "TR" upper guide with softer durometer interior for silent guidance- All install and adjustment operations possible with just a single 4mm HEX wrench.- BB mounted guides are only compatible with traditional, threaded BB systems
$99.99 - $113.99
- Series: SORA- Crank Construction: 2-piece crank construction- Bottom Bracket: BB-RS500, BB-RS500-PB- Chain Line: 43.5- 9-speed- Four-arm BCD
Promax SQ-1 Crank Arm sets more than cover your need for hard-to-find lengths and hard-to-miss colors.- BCD: 110mm- Weight: 25.2 oz.
The Race Face Atlas crank is the burliest alloy CINCH offering; designed to excel across many disciplines including trail, enduro, DH and freeride. Featuring the versatile CINCH interface for interchangeable spiders, limitless ring combinations, a 30mm alloy spindle and compatibility across all relevant frame standards.- Forged 7050 aluminum alloy arms- Bracing matrix at the back of the crank arms for added stiffness- Industry standard 30mm spline interface- Removable spider offers the ability to convert between existing chainring standards while remaining flexible to future developments- Interchangeable spindle option of the Cinch system allows you to use the same crankset with 68/73mm and 83mm frames, as well as the RF BMX spindle and spider- Spindle diameter: 30mm- Direct mount chainline: 48.5, 55mm (Flipped)- 2X Cinch spider chainline: 47mm- Boost 2X Cinch spider chainline:50mm- Weight: 690g
The XX1 Eagle DUB crankset has been re-examined and re-engineered. Featuring SRAM’s DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB-powered cranksets mean simplicity, compatibility, and durability.- SRAM DUB technology creates a lighter, stiffer and stronger crankset- Carbon-tuned lay-up crank design provides extreme stiffness and light weight- Included direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durability- Chainring is designed specifically for Eagle chains and drivetrains- DUB compatible bottom bracket sold separately- BB Included: No- Chainring BCD: Sram Direct Mount- Crank Intended Use: Mountain- Number of Chainrings: Single- Drivetrain Speeds: 12, 11, 10- Spindle Interface Type: SRAM DUB- Chainline/Hub Compatibility: 135/142 MTB Hubs
TruVativ Crank Arm Fixing Bolts- Monocoque carbon crankset with hollow-arm design- FSA Mega Tooth chainring design greatly improves chain retention- FSA BB392 compatibility allows use in nearly any frame- Bottom bracket not included
Trail riding can be tough on your gear. The ends of your Next SL G4 cranks can take a lot of abuse as the trail rushes underneath you and your bike. Protect your cranks from any damage with Race Face crank boots. Made from a durable Race Face proprietary plastic blend, leave no doubt and go with the originator in crank end protection. Wrap it up and protect the tips!
$10.00 - $12.00
Use these Wheels Manufacturing Crank Spindle Spacers to adjust chainline or bearing play in bottom brackets. - 24mm for Shimano Hollowtech II, FSA, Race Face EXI, SRAM GPX - 30mm for BB30, PF30, BB86, BB92 and other cranks with 30mm spindles - Machined engineering-grade Delrin - 10 spacers per bag
Race Face Cinch aluminum crank arm bolt. 18mm, fits XC/AM cranks.
Race Face direct-mount chainring spider for Cinch ranksets.
Race Face CINCH Crank Puller• Puller cap for Cinch model Race Face cranks only, including Next SL, SixC and Turbine• Puller cap utilizes 16mm hex key• 26mm thread
Trail riding can be tough on your gear. The ends of your alloy cranks can take a lot of abuse as the trail rushes underneath you and your bike. Protect your cranks from any damage with Race Face crank boots - now made in a smaller version to fit most alloy MTB cranks. Made from a durable Race Face proprietary plastic blend, leave no doubt and go with the originator in crank end protection. Wrap it up and protect the tips.Compatible with:- Race Face- Turbine Cinch- Atlas Cinch- Atlas (24mm Spindle)- Turbine (24mm Spindle)- Aeffect Cinch (175mm length ONLY)- Most other popular alloy MTB cranks (except some alloy DH cranksets)
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