X12 12-Speed Boxers -Aggressive rubber toe section tread

-Aggressive rubber toe section tread for added grip

Fits disc wheel

At 145mm wide

2-Piece forged aluminum caliper w/ top loading pads

X12 12-Speed Boxers -Aggressive rubber toe section treadThe KMC X12 12 speed Silver chain is the one chain for all leading drivetrains, 100% compatible with Shimano, SRAM Eagle & Campagnolo drivetrains. Asymmetrical chamfering avoids any interference and ensures smooth operation, impeccable precision and phenomenal shifting performanc Features: 126 links + missing link Highest Pin Power Double X Durability Double X Bridge Shape Outer Plate Chamfering Inner Plate Chamfering Compatibility: SRAM Eagle Shimano