Dropout, Steel, Low Mount 12mm Thru, 58-degree, w/ Eyelets bundle These flat files have teeth

These flat files have teeth on all four sides

available here:

Step OD: 1

Compatibility:

Dropout, Steel, Low Mount 12mm Thru, 58-degree, w/ Eyelets bundle These flat files have teethMaterial: 1018 steel Application: ISO disc mount Angle: 58 degree Frame Components: Right and left frame frame components: Chamfered 45 degrees x 1 mm around the outside profile and window The arced seatstay tab can be cut by the builder to accommodate angles up to 75 degrees Tabs = 5 mm thick Right frame component: 9 mm maximum thickness Accommodates a hanger that can be purchased separately, below 8 mm thick with the hanger installed Left frame