M Part Elite Headset Lower IS52/40

Information

• This top of the range headset comes with a 3 year manufacturing warranty
• Quad sealed precision angular contact bearings coupled with double sealed bearing housing, keeps the British climate at bay
• Utilises flush seal technology to further protect the longevity of the bearings
• Full spares back up available
• Expanding collar design means once you tighten the headset, it stays tightened
• Designed and tested in the UK for extreme British riding conditions
• Replacement R425 bearing available (40x51.8x8 45x45)