PT-F18KW

ZS56/28.6 | ZS66/45.8

Internal HeadsetΦ28.6*56*66*39.8

1.5 upper /1.8 bottom head tube for

tapered fork 1 1/8”-1.8”

Height :17.1+3.5=20.6mm

Bearings: Sealed AC Bearings

Material:top cover 6061-T6 w/TPR seal, AL7075 crown race

Finish: Anodized