Campagnolo RD-PO004 Rear derailleur ratchet ring For all 2015+rear derailleurs 5pcs ModelNumber=26256 Ergonomic dials for ease of

Ergonomic dials for ease of use

Speed 12 Freehub Body Shimano Road 11 Freehub Compatibility ZR1

Axle Type 12mm TA Wheel Tire Type Tubeless Compatible Rim Construction Double wall Sleeved Rim Internal Width 30mm Hub Model Shimano FH-MT410-B Position Rear Rim Drilling 32 Spoke Type Sapim Race Valve Presta Freehub Body Shimano Micro Spline Rim inner width range 28-34

}RockShox Fork Service Kit Basic: Lyrik Coil (2012-2015)

Double X Bridge Construction increases shifting precision and shifting speed

Campagnolo RD-PO004 Rear derailleur ratchet ring For all 2015+rear derailleurs 5pcs ModelNumber=26256 Ergonomic dials for ease ofRatchet ring for rear derailleurs model year 2015 and later TECH SPECS Misc For all 2015+rear derailleurs