Product NameDisc brake road hub
Product NumberCX420
Installation Size（Front）100*5mm or 100*12mm
Installation Size（Rear）135*5mm or 142*12mm
Holes28H
Brake Interface 6-BOLT TYPE
Shell MaterialAL6061
Axle MaterialAL7075
Freehub Syetem6Pawl
Freehub BodySHIMANO 11S
Bearing（Front）6802
Bearing（Rear）6802
Product Weight420g
