| Diagram | Fig. 16 — REAR WHEEL · ref 12 |
| Subsystem | wheels |
| Listed in parts books | 1969–1970 |
BSA Rear brake drum
A rear brake drum for the rear wheel hub assembly, cataloged 1969-1970.
This is a rear brake drum, the part the brake shoes clamp against to slow the back wheel down. It's a wheel-hub component, part of the rear wheel assembly rather than the brake plate or shoes themselves.
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Our catalog record for this one is thin. It shows up in rear wheel figures across a couple of seasons in the late 1960s to 1970, but we don't have enough detail on hand to tell you which specific model or bike line it was cataloged for.
Given how little we've got on file, give us a call before ordering so we can confirm this is the right drum for your wheel.
We've never carried this one. Tell us what you're after and we'll go looking — you'll get a price and photos before you commit to anything.
Sorry if we got something wrong here. If you think this information isn't correct, .

