Neco H398 1-1/8" to 1-1/4" Tapered Fork Tube + 42-47.2mm Head Tube MTB Road Bike Headset

Description

Use for 1-1/8" to 1-1/4" Tapered Fork Tube Fits Headtube(ID.): 42mm-47.2mm Crown Race: 33mm For Integrated Head Tube use Dimension:1-1/8" * 42 * 47.2 * 33 Stack Height: 9.7±1mm ACB sealed bearing: NHB-6B (7H * OD41.8 * 45° * 45°) & ABC-415K (8H 47 * 35 * 45 * 45) Material: 6061/T6 CNC Machined Top Cover 7075/T6 CNC Machined Crown Race SHIS NORM: IS42/28.6 | IS47.2/33