Shimano FC-MT101 Left Crank Arm - 170mm Black CheckoutTitle=Spank Spike 800 Race Handlebar - 31.8mm Clamp Floating TwinShell design dampens shock

Floating TwinShell design dampens shock before it reaches lower back

Ring Position/Type Chain Retaining Single Ring Tooth Count 30 Round or Oval Round Drivetrain Speeds 12 Offset 3 Chainline/Hub Compatibility 141/148 Boost Hubs Material Aluminum Defined Color Black Direct Mount Type Direct Mount SRAM

CrMo spindle

keyword search Wolf Tooth

leaving a 1 mile wide horseshoe-shaped crater

Shimano FC-MT101 Left Crank Arm - 170mm Black CheckoutTitle=Spank Spike 800 Race Handlebar - 31.8mm Clamp Floating TwinShell design dampens shockShimano FC MT101 Left Crank Arm 170mm Black. Shimano replacement left crank arm with square taper JIS spindle interface for FC MT101 crankset. TECH SPECS Color Black Length 170 Spindle Interface Type Square Taper JIS