South Salem Cycleworks: Salem, Oregon
(503) 480-2001
email: sscycleworks@comcast.net
We have a huge stock of vintage and modern parts. Contact us!

Cantilever brake screw-in frame/fork bosses

Frame/fork cantilever brake bosses on this page: 35.8 x 6mm male & 6mm female brake boss | 38.5mm x 8mm male & 6mm female brake boss | 44.5 x 6mm male & 6mm female brake boss | 47.5mm x 6mm male/female brake boss | 47.8mm x 8mm male & 6mm female brake boss

These are for frames/forks whose cantilever pivots/studs are not brazed on, but instead the frames have threaded holes to receive the pivot studs.


35.8 x 6mm male & 6mm female cantilever brake boss. New, $25.00/each

We have one in stock.

Brake boss


38.5mm x 8mm male & 6mm female cantilever brake boss. New, $25.00/each

Cantilever brake boss


44.5 x 6mm male & 6mm female cantilever brake boss. New, $25.00/each

We have one in stock.

Brake boss


47.5mm x 6mm male/female cantilever brake boss. New, $25.00/each

Cantilever brake boss


47.8mm x 8mm male & 6mm female cantilever brake boss. New, $25.00/each

We have two in stock.

Cantilever brake boss