Wheels Manufacturing Drivetrain Spacer Kit 139 Pieces CheckoutSpec= Bulk Pack of 25 Chromags special polymer is soft

Chromags special polymer is soft and tacky and the ribbed pattern is designed for a balance of cushion and control

PU-coated polyester� Attachment Method Quick Connect

Compound Semi-Metallic Heat Sink No Backing Plate Material Steel Pad Shape Number 58

Self-extracting axle/arm interface for ease of fitting

Wheels Manufacturing Drivetrain Spacer Kit 139 Pieces CheckoutSpec= Bulk Pack of 25 Chromags special polymer is softWheels Manufacturing Drivetrain Spacer Kit 139 Pieces. Cassette spacers bottom bracket spacers and hardware for HollowtechII GXP BB30 PF30. Comprehensive shop kit for bottom bracket and cassette freewheel spacing needs 120 pc. kit in durable plastic storage box