Magura QM 50 Disc Brake Adapter - For Front Wheel 140/160mm Flat Mount CheckoutSpec= Stealth while sliding it back will

while sliding it back will noticeably improve glide

as they reduce hand fatigue and finger numbness

Chainline 52mm Crankset Material Carbon Crank Arm Length 175mm BCD Direct Mount SRAM 3 Bolt BB Inclusion No Drivetrain Spacing Boost Speed 11/12 Teeth 32 Crank Spindle Diameter 28

Compatible with any Topeak MTX QuickTrack 2

Magura QM 50 Disc Brake Adapter - For Front Wheel 140/160mm Flat Mount CheckoutSpec= Stealth while sliding it back willMagura QM 50 Disc Brake Adapter For Front Wheel 140 160mm Flat Mount. Disc brake adaptors designed to mate Magura disc brakes with a variety of frame mounts and rotor sizes. Includes hardware to mount adaptor to frame TECH SPECS Brake Caliper Type Flat Mount Mount Rotor Size Front Flat 140 Rotor Mount Rotor Size Front Flat 160 Rotor