25.4mm/28.6mm Threaded Bike Headsets for 30mm/34mm Head TubeLightweight Bicycle Headset

Measure your front fork external diameter and select size: 25.4mm (1 inch) OR 28.6mm (1-1/8 inch).Measure your handlebar stem external diameter and select size: 22.2mm (7/8 inch) OR 25.4mm (1 inch).Measure your head tube inner diameter and select size: 30mm (1-3/16 inch) OR 34mm (1-5/16 inch).Smooth, lightweight and durable headset, is suitable for most bikes.Material: high-quality steel forged, all set steel with seals, strong and durable.

GlobalLifestyle

GlobalLifestyle

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