This external cup headset features a robust construction designed for reliable steering performance on road or mountain bikes. Equipped with sealed cartridge bearings, it ensures smooth rotation and a secure interface between the fork and frame. The machined alloy cups offer a balance of strength and weight, providing ease of maintenance and long-term durability across various riding conditions.
- Sealed cartridge bearings
- 36°/36° bearing angle
- Stack height: 25mm
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Material: Alloy
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S.H.I.S.: EC34/28.6 | EC34/30
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Steerer Diameter: 1-1/8" (28.6mm)
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Cup Diameter: 34mm
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Crown Race: 30mm
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Weight: 117g