SunRace M9 Cassette - 9 Speed 11-40t Silver CheckoutSpec= Post Mount (non-CPS) Velcro strap and elastic pull

Velcro strap and elastic pull string to quickly and easily secure the iron

for riders looking for a steel option

VENTIFLAP for uphill and downhill mode adjustment

The Novus Boost Evo TI 316 Superflow also features a durable yet lightweight Fibra-Tek microfiber cover

SunRace M9 Cassette - 9 Speed 11-40t Silver CheckoutSpec= Post Mount (non-CPS) Velcro strap and elastic pullSunRace M9 Cassette 9 Speed 11 40t Silver. M9 Cassettes offer a wide range ratio for 9 speed MTB sytems. Nickel Finish Steel spider TECH SPECS Color Silver Range 11 40 Cassette Cogs 11 13 15 18 21 24 28 34 40 Cassette Body Type Shimano SRAM 8 9 10 Speed Drivetrain Speeds 9 Defined Color Silver