Sram PG-830 8-Speed Cassette 11-28T Silver compatio_raw Single-wall rims and loose-ball hubs

Single-wall rims and loose-ball hubs that come out of the box round and true

The new Maxxis Aspen pushes the limits of a lightweight XC tire designed to have minimal rolling resistance

This means a greater gearing range for bigger adventures

51") ultra-hardened steel shackle provides maximum cut-resistance

Sram PG-830 8-Speed Cassette 11-28T Silver compatio_raw Single-wall rims and loose-ball hubsCassette technology optimized for MTB. More reliable. More durable. Better performing, thanks to an optimal tooth profile and shift ramp design for quick and positive index shifting. Go climb a mountain. Sram's cassette performance is optimized by material choice, tooth profile and shift ramp design for quick and positive index shifting PowerGlide II 8 speed performance in an all steel cassette.