Brake question v brake adapter

[Ingola]

As said above. The 3 mounting holes are for a 2 bolt adapter that can be mounted to cater for either 24 or 26 inch wheels. You'll just need to confirm the hole spacing of some of the suggested adapters is the same as your frame, then happy days if so.

If not, and I'm no engineer (thankfully it seems based on opinions of them in another thread), you could probably quite easily make something. A rectangle of metal (Aluminium probably), a couple of holes to mount to your frame, a threaded hole for the brake mount (m8 or m10 are common sizes for these), then either a few holes drilled to retain the v brake spring tab, or similar to older pace forks, a little metal tab with a hole that the brake mount holds in place for the spring tab.

Probably wouldn't cost much, some off cuts of metal, assume you have a drill and some files. A cheap thread tap and your good. I could give you some brake mounts as I seem to have loads.

This is probably what I'm going to to have everything here

 

[Woz]

Voodoo did something similar on a few AL frames if I remember right - early 2000s.

Similar mounting to what @benjabbi showed. Put simply, if you measure the hole center to center distance between the stays and it's much greater than about 80mm, you are looking at the canti boss mounted on a plate with an off-set.

EDIT:

https://www.trial-bikes.com/en/monty-4-bolt-to-v-brake-adaptors-p-537983.html

 

[wesmamyke]

This is the hardware that came with my Banshee frame.