Full Speed Ahead Self-Extracting Left Crank Arm Bolt for Mega Exo ATB Cranks CheckoutTitle=Shimano XT CN-M8100 Chain - 12-Speed Carbon wheels employ the DUO

Carbon wheels employ the DUO concept featuring a wider more compliant front rim maximizing tire contact patch and to deliver a more supple ride quality

X-SYNC Chainrings are compatible with SRAM 11 and 10 speed chains

The design offers full control on slippery snowy roads and surfaces thanks to its grippy lamellar tread pattern

8-Speed rear derailleur Largest Cog 32

37 BB/Frame Interface English BB Shell Width (mm) 68 Weight 81 Spindle Interface Type 386 EVO Spindle Interface Type Rotor 3D+ Spindle Interface Type RaceFace/Easton CINCH Defined Color Black

Full Speed Ahead Self-Extracting Left Crank Arm Bolt for Mega Exo ATB Cranks CheckoutTitle=Shimano XT CN-M8100 Chain - 12-Speed Carbon wheels employ the DUOFull Speed Ahead Self Extracting Left Crank Arm Bolt for Mega Exo ATB Cranks. FSA MegaExo Crank Arm Fixing Bolts for MegaExo Cranks