Origin8 31.8 Integrated Tapered Headset

Origin8 31.8 Integrated Tapered Headset
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This item is not permitted to be shipped, however it can be purchased online and picked up at your convenience. We will notify you when your order is ready for pick up. Please call store to see if quicker service is available prior to ordering.


• Tapered Campagnolo IS headset
• 1-1/8" Upper, 1-1/2" Lower
• Sealed bearings
• Aluminum top cap and star nut
• Upper bearing: 45º/45º / 41.8mm OD
• Lower bearing: 45º/45º / 52mm OD
• Crown race: 39.76mm ID
• Stack height: 15.9mm
• S.H.I.S.: IS42/28.6|IS52/40
• Steerer Diameter: 28.6mm
• Cup Diameter: 39.76-52mm
• Race Diameter: 40mm
• Stack Height: 15.9mm
• Bearing Angle: T:45/45 B:45/45

Part Numbers

072774356775 35677


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