1 1/8"-1.5" Internal Headset

1 1/8"-1.5" Internal Headset


PT-F13S

ZS44/28.6 | ZS56/40

1-1/8" Upper / 1.5" Bottom

Ø28.6 * ID44 * ID56 * 39.8

Height:9.5+ 2.8= 12.3mm

Weight:100g

Bearings:Sealed AC bearings

41 * 6.5 * 45° (R408) Upper

52 * 7 * 45° (R413) Lower

Material:AL6061-T6 w/ 7075 crown race

Finish:Anodized

Headtube: OD50mm * ID44mm / OD62mm * ID56mm

Option PT-F13S crown race Ø30 for 1-1/8" straight steerer