Sram PG-970 9-Speed Cassette 11-32T Silver Sunshine_Enriched Dimension 31

Dimension 31

Compatible with standard dual rail type saddles

PRO Gap Cap)

Fit Shimano freehub splines

Rack mounts to the upper pivot bolt of the Alternator Dropout

Sram PG-970 9-Speed Cassette 11-32T Silver Sunshine_Enriched Dimension 31Cassette 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 Narrow ratio cassette for the downhill fanatics in the crowd Steel cogs for strength and durability Finer gear