FSA 558 Headset Bearing Kit Panorama that cannot be washed-out or

that cannot be washed-out or squeezed-out

This is for a bike that has an Acros Ai41 upper headset cup and an Ai41 lower headset up

A bespoke cardboard box for packaging / sending bicycle wheelsComes flat packed and will require making and tapingwhen assembled is 66x66x29cm dimensions Boxes suitable for a pair of wheels without tyres

to makes sure they are up to British weather

57E-1 (No57E-1)

FSA 558 Headset Bearing Kit Panorama that cannot be washed-out orThe kit contains 2 x sealed bearings for upper and lower cups. Same bearings upper and lower. High Quality Bearings Precision milled steel cups, black oxide coating and packed with high grade Mobil grease.