Park Tool - OBW-4 Offset Brake Wrench Stock Item:Park Tool Offset Brake Wrench: 10mm, 11mm, 12mm, and 13mm 600ml/21oz size only - 70g

600ml/21oz size only - 70g weight

The Shimano Crank Tool (SCT for short) is specifically built to service the chainring lockring on Shimano single ring cranksets for 12 speed drivetrains

while the Shimano 6-speed drivetrain and Tektro Aries mechanical disc brakes provide dependable performance

Gen 2 Chamber Damper w/ All-Over tune

PERFECT CABLE ALIGNMENT

Park Tool - OBW-4 Offset Brake Wrench Stock Item:Park Tool Offset Brake Wrench: 10mm, 11mm, 12mm, and 13mm 600ml/21oz size only - 70gPARK TOOL OBW 4 OFFSET BRAKE WRENCH A thin offset wrench with 10, 11, 12 and 13mm openings made to fit and adjust many models of side pull and dual pivot brakes.