M PART ELITE HEADSET UPPER ZS44/31.8 exclude_premium_shipping That helps to reduce rolling

That helps to reduce rolling resistance and provides a more compliant ride

Thinner and softer at the top and more generous and stiff at the bottom

Compatibility: SID Ultimate forks

2545g (100mm)

M PART ELITE HEADSET UPPER ZS44/31.8 exclude_premium_shipping That helps to reduce rollingPremium upper headset engineered for durability in demanding conditions. Features quad sealed precision angular contact bearings with double sealed bearing housing, providing superior protection against moisture and contamination. The robust design keeps your bike running smoothly through British weather and challenging terrain. Backed by a comprehensive 3 year manufacturing warranty for complete peace of mind. An essential upgrade for riders seeking