◎ IS42/28.6∣IS52/40
◎ Alloy, Sealed Bearings
◎ ACB 45° x 45°
◎ Height: 9.6mm
◎ TOP NUT: 1 1/8"
◎ Bearing O.D.: 41.8/52
◎ CROWN CONE: 39.8
Search |
Tapered Threadless Headset M40
Detail Specification:
◎ IS42/28.6∣IS52/40 ◎ Alloy, Sealed Bearings ◎ ACB 45° x 45° ◎ Height: 9.6mm ◎ TOP NUT: 1 1/8" |