WTB HG 11sp Rd FH Body w/12x142/148/157mm TA End Cap MT-4100 End Caps Internally fitting service parts for

Internally fitting service parts for Hayes hydraulic disc brake master cylinders

Dimensions: 19

Wider range of rebound adjustment to accommodate more riders

and Low Speed Rebound adjustments ButterCups block 20% of high-frequency “trail chatter”

WTB HG 11sp Rd FH Body w/12x142/148/157mm TA End Cap MT-4100 End Caps Internally fitting service parts forFreehub bodies for WTB's Frequency hub, found on Proterra and CZR wheels 1. 8mm spacer is included with XDR and HG11 road FH bodies HG 11sp road FH body requires the 1. 8mm spacer for use with Shimano SRAM 8 11sp HG mountain cassettes XDR driver requires the 1. 8mm spacer for use with XD cassettes Model Frequency Description HG 11sp Road FH Body w 12x142 148 157 End Cap