Shimano FC-MT101 Left Crank Arm - 175mm | Black Freehub Body The SRAM PC-850 uses PowerChain

The SRAM PC-850 uses PowerChain II geometry for smooth

using a one-piece shoe design that bolts directly into the brake arm rather than a cartridge holder system

wipe with a microfiber towel

or a CO2 inflator setup

Installation is straightforward with any standard cassette lockring tool

Shimano FC-MT101 Left Crank Arm - 175mm | Black Freehub Body The SRAM PC-850 uses PowerChainIs the Shimano FC MT101 Left Crank Arm the Right Replacement for Your MTB? The Shimano FC MT101 Left Crank Arm is the OEM replacement left arm for the Altus FC MT101 3x9 speed MTB crankset, using a square taper JIS spindle interface that fits standard MTB bottom brackets. If the left arm on your FC MT101 crankset is cracked, stripped at the spindle, or damaged from an impact, this is the correct factory part to return your drivetrain to spec without