Wabi Cycles is constantly working to update and improve its products over time, and one of the things I have wanted to do is come up with a way to prevent the rear axle nuts from chewing up the paint and even the aluminum of the Lightning’s rear drop outs. I now have custom made stainless washers for the rear hub axle nuts that prevent damage to the rear drop outs from frequent wheel changes.
While these were designed for the Lightning (and are standard equipment on the 2011 model), they will work with any slotted rear drop, with any material, to protect the paint.
CNC machined stainless steel for life time use.
This ghosted image shows the washer in place with the larger of the 2 raised areas toward the rear of the bike
This image shows the washer in place
And then screw on the axle nut and adjust chain tension and tighten as normal