The Promax BE-1 brake post extenders are the perfect solution for those needing that extra bit of brake pad adjustment without switching frame sizes. CNC-machined from 6061-T6 aluminum, BE-1 extenders easily mount to any frame’s existing cantilever brake bosses and provide an additional 16 mm of brake arm positioning.
- All necessary hardware is included
- Provides an additional 16mm of brake arm positioning
- CNC-machined from 6061-T6 aluminum
- 1.15oz / 32grams including hardware (bolts)
- Bolt Size - M10