PT-1863D

IS52/28.6 | IS52/40

Integrated Headset

1.5" upper / 1.5" bottom straight Headtube

For 1-1/8" / 1.5" tapper fork

Ø28.6 * ID52 * ID52 * 39.8

Height:0.8 +1 =11.8mm

Weight:111g

Bearings: Sealed AC bearings

51.8 * 8 * 45° (R425)

Material:AL6061 w/7075 crown race

Finish:Anodized