41mm 15mm to 12mm Reducers. For Bearings & Forks

New pair of reducers, they are 41mm long and will fit inside a 15mm wheel bearing or fork leg etc and reduce the hole to 12mm. Ideal if the forks or wheels you have are 15mm and you need them to be 12mm.

Use 38mm for front wheels, 41mm for rear wheels and forks. Pictures show how a 15mm wheel can be converted to 12mm.