White Industries MR30 Crank Washer Set - 2 Washers 485-403

These stainless steel washers are used in conjunction with the crank installation bolts on our MARG30 and ENO/Square Taper road cranks. They come preinstalled on all our cranks so you do not need to purchase them unless you’ve lost them or want spares.

MR30 cranks: 2 washers needed for each crank arm

1 washer between the crank installation bolt and crank arm

1 washer on top of the bolt head, between the bolt and extractor cap