The bottom bracket bearings for the HollowTech II FC6600 crankset. Minimal bearing interface gives superbly smooth rolling. Required for installation of FC7800 chainset, with a choice of English or Italian thread BB cups.

• Set includes left and right hand cups, inner cover and inner O-rings


• Sealed cups keep out dirt and water


• Maintenance free

For further advice and information please contact us by email sales@parker-international.co.uk or by phone 01952 676777

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