- built-in cooling system
- for XTR, XT, SLX, Alfine line
- resin compound
- aluminium plate
- compatibility BR-M9000, BR-M9020, BR-M987, BR-M985, BR-M8100, BR-M7100, BR-RS785, BR-M785, BR-M675, BR-M666, BR-M615, BR-S700, BR-R785
- for XTR, XT, SLX, Alfine line
- resin compound
- aluminium plate
- compatibility BR-M9000, BR-M9020, BR-M987, BR-M985, BR-M8100, BR-M7100, BR-RS785, BR-M785, BR-M675, BR-M666, BR-M615, BR-S700, BR-R785