Post Mount Brake Adapter
Style & Size:
Quantity
Post Mount Brake Adapter
Avid's 10, 20, 30, and 40mm Brake Adapters include bolts and spacers to fit a variety of Post Mount configurations. To find the correct components, pick a rotor size and fork/frame interface then reference either Sram's caliper mounting and spacer configurations doc or the tech specs to the side.
Details
- All necessary bolts and spacers included
- Item #AVI000D
- Attachment Type
- 140mm rear post mount, 160mm front post mount
- Compatibility
- [10mm] 10S fits 170mm Front Rotors, [20mm] 20S/20P fits 180mm Front and 160mm Rear Rotors, [30mm] 40P fits 170mm Rear Rotors, [40mm] 30P fits 200mm Front and 180mm Rear Rotors
- Manufacturer Warranty
- 2 years
Reviews
Q&A
Overall Rating
2.5 based on 2 ratings
Review Summary
Fits True To Size
Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.What do you think about this product?
View
Selecting an option will reload the available reviews on the pageAugust 30, 2023
can be tough to determine which one
- Familiarity:
- I've put it through the wringer
The adapters work great once you get them and the right bolts for your application. I was going from 200 to 220 on a fox 36 so needed the 40mm adapter. Adapter is perfect but only comes with one set of bolts - in this scenario the new setup requires 4 bolts and the 2 that came with the bike are way too long since the new adapter is offset. I got a local bike shop to give me a couple but it would be nice to know what’s needed upfront.
Originally reviewed on Backcountry.com
October 2, 2021
No Instructions
- Familiarity:
- I've used it once or twice and have initial impressions
I went to a bike shop to plan ahead for when I got my 180mm rotors and new brakes to avoid delays. We couldn?t find instructions so we took apart another bike to see how they had the washers. Still didn?t get the spacers right and found helpful info posted by other reviewers. On my bike I needed the 12.5 and 7.5 mm spacers to go from 160mm to 180mm rotors. Backcountry knew about this already so I?m giving 5 stars to reviewers and 1 star the them for not providing the info (see Samual Mason?s post and link below). I spent a lot of time on this and it should have taken less than 5 minutes.
Originally reviewed on Backcountry.com
Need Expert Advice?
Our Gearheads Can Help
September 2, 2021