BBR Tuning Billet Aluminium Disc Brake Adapter - Disc Brake Caliper Bracket - Bicycle Disc Brake Conversion - Rear Disc Brake Adapter Kit

Works great just had to make the hole bigger so it could fit but everything works perfectly good material quality

This product is top tear!!!! I'm using them on my human power bikes. Don't, well not STUPID ENOUGH TO RUN THESE ON MECHANICAL BIKE POWER BUT TO EACH ITS OWN! But trashing a good product is so AZZ BACKWARDS TO ME!!!! Ilove the man power bike product!!! Eve thought fools use it for something that could kill them or a family member! Fools will be fools I work in morg love the business....

I converted my dblocks and it took me a bit to figure out the right spacing I should have so that the wheel is aligned correctly.But they work really well and week very sturdy.

This bracket has solved my problem of adding a disk brake to non-disk brake bike. I thought the price was great and it came very quickly through Amazon. I used this for a e-wheel on the front of my bike and the axle was bigger then the hole. So I had to drill it out to get it to fit. Since it was aluminum, it was pretty easy. Much sturdier now then the whimpy clamps that came with the disk brake caliper.

It's well built and it's sturdy aluminum it looks like it's a solid piece compared to the one I had before which was flimsy and would bend when you slammed on the brakes the only problem is it comes with no instructions and I don't I'm not quite sure how to mount it I guess I'll just do some trial and errand try calling them ways to get it mounted on there

The media could not be loaded. Only buy this if you have a fender mount on your fork or frame. The nub that sits in your dropout will wear down VERY fast. After two weeks an extensive amount wore down. Once the nub wears down, the adapter is useless. I drilled an 6mm hole through the adapter, then ran an M6 hex bolt with a low profile nut attached to the other side. I've had the same bolt for a year now. In a horrible and unlikely scenario your bolt snaps, that is okay because the nub will be its primary and can get you home.This IS NOT for quick release axles. This is only for bolt-on/hub axles (the ones where you tighten a 3/8 nut on each end) Quick release (QR) axles, are not long enough for the axle to still sit in your fork/frame. Relying on the QR skewer that goes into your axle that mounts the wheel in the dropout is a disaster waiting to happen. Bolt-on axles are long enough to where it will come out of adapter so you can mount it on your frame.The adapter mimics an "I.S" 51mm mount. (IS = International Standard) You will need a caliper bracket that contains two mounting points (one for your caliper, and another for the adapter) For my caliper, I needed a caliper bracket that was 74mm and 51mm. Majority of disc brake calipers are 74mm, but double check.

works for my use..much better than drum brakes

Definitely not as sturdy as they try to make it sound if you end up buying it definitely will work just expect to need to actually modify it from the start by replacing nub that keeps it from rotating on the axle with an actual hardened steel bolt or else your gonna wear that nub off