SRAM Motive Silver Disc Brake Caliper Assembly - Front/Rear Post Mount 4-Piston Gloss BLK A1+ MFPN=BAA0739K 120 BCD cranksets were introduced

120 BCD cranksets were introduced with SRAM 2x10 drivetrains and are excellent candidates for a 1x conversion with our patented Drop-Stop® chainrings

Use this in extreme cold or abrasive conditions to dramatically improve glide

These ONLY can be mounted to Wolf Tooth stainless steel direct mount chainrings

the Tanpan provides unparalleled chain security for Shimano road drivetrains

Easily shift your binding position

SRAM Motive Silver Disc Brake Caliper Assembly - Front/Rear Post Mount 4-Piston Gloss BLK A1+ MFPN=BAA0739K 120 BCD cranksets were introducedComplete caliper replacement for SRAM hydraulic disc brake systems Calipers are 74mm post mount to be used with applicable adapters Includes: caliper, bleed screw(s), pistons, and brake pads (no tubing attachment parts, see hose kit and or fittings) TECH SPECS Model SRAM Motive Silver Description 4 Piston Caliper Mount 74mm Color Black