Sram PG-850 8-Speed Cassette 11-28T Silver compatio_raw good all round traction on

good all round traction on pavement and light gravel

its modular design supports up to 4 bikes

This handy little bit replaces the nut on your quick release skewer so you can mount a headlight

The Riddler 37 keeps your legs on their game for hours on end and provides tenacious grip in the corners

Its super thin profile gives you maximum clearance while cornering and riding in deep ruts when you might need to dab

Sram PG-850 8-Speed Cassette 11-28T Silver compatio_raw good all round traction onCassette 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