Columbus 737SS47 Headset Bearing Kit - ZS44-28.6/EC44-40 | 1-1/8” 1-1/2” All-City while the 10 stainless steel

while the 10 stainless steel studs ensure that you stay planted on the pedals even in wet or icy conditions

Bearings & Hubs

5K ACB518H7

ideal for winter wet weather riding and will last longer that standard cromium steel bearings

6mm410mm total length100mm total travelCan be locked at any position -not just 1 or 2 as with cheaper seatpostsWater and dust seals864g weightBuilt in lever

Columbus 737SS47 Headset Bearing Kit - ZS44-28.6/EC44-40 | 1-1/8” 1-1/2” All-City while the 10 stainless steelComplete headset bearing kit for Columbus 737SS47 headset. High quality bearings for rust protection, precision milled cups and packed with high grade grease.