#114466 - FRONT SHOCK TOWER 3.5MM #2 (CARBON FIBER) Optional front shock tower for the PRO5 Also Available: #114466 - FRONT SHOCK TOWER 3.5MM #2 (CARBON FIBER) #114467 - REAR SHOCK TOWER 3.5MM #3 (CARBON FIBER) #114559 - FRONT SHOCK TOWER 3.5MM #3 (CARBON FIBER) (Standard) #114560 - REAR SHOCK TOWER 3.5MM #2 (CARBON FIBER) (Standard)