Origin8 Twistr 1-1/8"/1.5" Tapered Internal Headset for ZS44/ZS56 - Black

• Highly 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: Black