New year new colours!! Alex Donnachie's signature ALVX AF frame has the shortest rear end of any BSD frame, which is perfect for his style of riding. It features a super tech invest cast chainstay yoke which gives even more tire clearance as well as stiffening up the rear triangle. Your wheel can be slammed at an extremely short 12.5" CS length with no worries of your tire rubbing!!
| Toptube lengths | 20.3" / 20.6" / 20.8" / 21" |
| Headtube angle | 75.5° |
| Headtube length | 117mm |
| Seattube angle | 71° |
| Rear end length | 12.5-13" |
| BB Height | 11.7" |
| Standover height | 8.7" |
| Weight | 5lbs |
| Brake mounts | none - brakeless |
| Tubing | Sanko Japanese seamless 4130 CrMo / triple butted |
| Headtube | Heat treated 4130 CrMo / CNC / Offset thickness |
| Bottom Bracket | Heat treated 4130 CrMo / CNC machined |
| Chainstay Yoke | Heat treated 4130 CrMo / Invest cast |
| Dropouts | Heat treated 4130 CrMo / Invest cast |
| Seatclamp | Built in |
| Colours | TRANS LIMEADE / TURQUOISE FADE / FLAT RAW |