Origin8 Twistr 1-1/8"/1.5" Tapered Internal Headset for ZS44/ZS56 - Black Sz 22 Rim: Sun Envy 28H Red

Rim: Sun Envy 28H Red

Color: Pink w/ Black Sidewall

Aluminum 50t outer ring / Steel 34t inner ring

Black compound angle adjustable shoes

S700 (2011+)

Origin8 Twistr 1-1/8"/1.5" Tapered Internal Headset for ZS44/ZS56 - Black Sz 22 Rim: Sun Envy 28H RedHighly polished sealed angular contact premium bearings ensure smooth operation CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearings CNC machined AL7075 crown race protects the lower bearings and fork AL6061 top cap, forged stainless steel bolt, and star nut Size: 1 1 8" to 1. 5" Taper SHIS: ZS44 28. 6 ZS56 40 Steerer OD: 28. 6mm Cup: 44mm 56mm Race: 40mm Stack Height: 13mm Top 3mm Bottom Bearing Angle: 45 45 Color: