BSD ALVX AF+ Frame parktool Older crank tools will not

Older crank tools will not work

ultra-short chainstays and a tapered 1-1/8” to 1-1/2” head tube with removable tabs for a traditional BMX-style Gyro

Plastic sleeve for faster grinds

Laser-etched and CNC'd Volume logos

Slim padded base with multi-panel cover

BSD ALVX AF+ Frame parktool Older crank tools will notAlex Donnachie signature frame designed for highly technical street and park riding. New for 2022 is the ALVX AF+, the latest version of Alex Donnachies signature frame. Featuring the same super tech geometry and ultra short rear end, but now with an updated invest cast chainstay yoke which maintains the tire clearance as well as creating a more rigid rear triangle. Made from 100% Japanese Sanko seamless 4130 chromoly tubing. Featuring an integrated