Sunrace CSMX9X 11sp Cassette 10-42t - Black CheckoutTitle=Wheels Manufacturing Kit of six assorted sizes (.5 to 5mm) The 240 MTB series front

The 240 MTB series front hub was designed to compliment the 240 series EXP and DEG rear hubs

New Double Defense technology makes the tire light

ISO-Road certified

Extra-wide for maximum shock absorption

For complete air spring units refer to the RockShox Air Spring Kits group

Sunrace CSMX9X 11sp Cassette 10-42t - Black CheckoutTitle=Wheels Manufacturing Kit of six assorted sizes (.5 to 5mm) The 240 MTB series frontLightweight wide range mountain cassette for XD driver mountain freehub bodies Fluid Drive Plus shift enhancing design 6 cogs on 2 aluminum spiders, aluminum lockring and spacers Model CSMX9X Freehub Type XD Speed 11 Range 10 42 Cogs 10 Color Black Weight 458g Size 10 42T