Stans No Tubes M-Pulse Freehub Body SRAM XD-R 11/12 CheckoutTitle=Supacaz Super Sticky Gravel Bar Tape Designed specifically for RockShox forks

Designed specifically for RockShox forks

Material: black oxide steel

The individual teeth are tall and direction specific to create positive chain roller engagement which is critical for chain retention over rough terrain

450 fits 197

Disc Center Lock Axle Type 12mm TA Rim Internal Width 24

Stans No Tubes M-Pulse Freehub Body SRAM XD-R 11/12 CheckoutTitle=Supacaz Super Sticky Gravel Bar Tape Designed specifically for RockShox forksReplacement freehub bodies include pawls and springs pre installed M Pulse hubs: six pawls are equipped with Neodymium magnets engaging every 1. 66 deg E Sync hubs: fast 8. 18 deg engagement with reinforced high torque pawls HG 11sp road FH body requires a 1. 8mm spacer (included) for use with a Shimano SRAM 8 11sp HG mountain cassettes XDR drivers require a 1. 8mm spacer (included) for use with a XD cassette Instructions and hub axle determinations