Dimension cassettes feature Shimano/SRAM compatible spacing, precise fitment for crisp shifting, and easy installation with standard tools. They’re a perfect replacement for worn out cogs. Constructed of steel cogs and lock ring.

Cassette Cogs:
– 11 28T: 11-13-15-18-21-24-28
– 12 28T: 12-14-16-18-21-24-28
– 12 32T: 12-13-15-18-21-24-32