UK
USA/INT
EU
Fresh for 2025! The BSD ALVX AF+ is now available in Trans Red and Black and a new longer 21.2" toptube version. Alex Donnachie knows what's up and his signature frame is designed for his style of riding. It features super-responsive geometry, an ultra-short rear end, and an updated invest cast chainstay yoke that maintains tire clearance when using larger tires...
BSD ALVX-AF+ FRAME SPEC:
| Toptube Sizes | : | 20.3" / 20.6" / 20.8" / 21" / 21.2" |
| Rear End | : | 12.5" - 13" |
| Headtube Angle | : | 75.5° |
| Seattube Angle | : | 71° |
| Standover | : | 8.7" |
| BB Height | : | 11.7" |
| Colours | : | Trans Red / Black |
Invest Cast Yoke
Invest Cast Dropouts
External Gussets
The invest cast chainstay yoke provides significantly more tire clearance than regular tubing while also creating a more rigid rear triangle. With this design, your wheel can be slammed to an ultra-short 12.5" chainstay length without worrying about tire rub!
