SRAM PG1170 11 Speed Cassette 11 28T po-k21skicl1309-125 The smooth cog progression keeps

The smooth cog progression keeps jumps between cogs tightest when it’s time to go fast

Sold in a convenient three-pack

With a favorable bang-to-buck ratio

formulated to keep your gear dry

Allen bolt style pins

SRAM PG1170 11 Speed Cassette 11 28T po-k21skicl1309-125 The smooth cog progression keepsThe PowerGlide 1170 cassette provides an undeniable performance advantage. It's the final piece in the drivetrain puzzle and delivers ultra fast, ultra quiet shifts that will always put you in the right gear. F Cassette design for high shifting performance with a quieter chain cassette combination. Semi spidered design: light, strong, efficient 16t cog (except for WiFLi: 14t) S SPEED (CS) 11 GEARING 11 25t, 11 26t, 11 28t, 11 32t, 11 36t COG FINISH