Cranksets

- For fitting SRAM/Truvativ BB30 cranks to 68mm shell BB30/PF30 frames if spacer kit is missing - Already supplied with all aftermarket BB30/PF30 bottom bracket bearing sets, but not with OEM applications

Trail riding can be tough on your gear. The ends of your carbon 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! Compatible with: - Race Face - Next SL Cinch (G3) - Sixc Cinch - Chester - Respond - Next/Next SL (24mm Spindle) - Sixc (24mm Spindle) - Most other popular carbon MTB cranks and assorted alloy DH cranks

• Compatible with mini hex chainrings

This Wheels Manufacturing Hollowtech II Crankarm Fixing Bolt for Shimano XTR, Saint, and XT cranks is an excellent replacement if yours is damaged or worked its way loose and was lost. It's required in order to set proper bottom bracket bearing preload.

• Square taper interface • Only includes left crank

• Square taper interface • Only includes left crank • 175mm length

- Horizontal square interface - Only includes left crank

Dimension Cruiser one-piece hot-forged chromoly steel cranks. - One-piece, hot-forged chromoly steel crank - Cruiser chainwheels sold separately - Requires 24 tpi American bottom bracket - Crankset has 1/2-inch pedal threading

SRAM Force crank spiders are for repairing your crank or converting it to different gearing. Available in 110mm and 130mm BCDs.

All-City's lightweight Cross Wizard chainring guard is the perfect addition to a single ring or singlespeed setup. While not a full-on mountain bike ‘bash guard’ these are just the thing to keep your chain on and your teeth intact. Named after the one and only Cross Wizard! (You have to say it like that, with the exclamation at the end.) These are available in 110mm and 130mm bolt circle diameters for all your ‘crossy needs. - Material: CNC machined 6061-T6 aluminum

Shimano's Deore XT Dyna-Sys 10-Speed Crankset boasts race-worthy efficiency. Shimano incorporates the crankarms and the bottom bracket spindle into a single unit so you shave grams without losing a drop of valuable pedal power. The 38/26 ratio gives you less overlap of gears, making for more efficient shifting and pedaling, especially with full-suspension bikes. This design also sports external bottom bracket bearings that increase rigidity and durability.

Low weight, efficiency, and speed: That's what Shimano's Ultegra Crankset brings to every ride. The proprietary four-arm design sheds grams and increases stiffness for more power straight to the road. Computer-designed chainrings with optimally placed ramps and pins are a revolution in front shifting with fast, smooth gear changes that set the standard. A wide range of gearing options and crank lengths offers you the opportunity to find the crank that suits your riding style.

Race Face Next SL Fatbike Crank Arm Sets. Designed, tested and manufactured in Race Face's Canadian facility with US sourced carbon and aluminum. NEXT SL combines proven Race Face proprietary hollow arm technology and new 'Cinch' interface. Imagine interchangeable spiders, limitless ring combinations, a 30mm alloy spindle and compatibility across all relevant frame standards. - Chainline: 2X w/ bash - 47mm, 2X w/o bash - 49.5mm, 3X - 51mm - Compatible with: Salsa Mukluk, Surly Pugsley and Necromancer, 9:Zero:7 frames with 170mm and 135mm offset spacing, Sandman Hoggar Ti, Gobi and Atacama - Spider and/or direct mount chain rings and bottom bracket must be purchased separately - Completely redesigned for 2014 - Completely hollow with all unnecessary material being removed from the center core-no internal aluminum spine - Industry standard 30mm spline interface CNC machined using a newly commercialized aluminum super alloy only available in North America - Removable spider offers the ability to convert between existing chainring standards while remaining flexible to future developments - Single ring/Spiderless direct mount 51mm - Not compatible with Surly Moonlander or 9:Zero:7 frames with 186mm rear spacing