BMX Race Frames

The frame is the decision that defines everything else on a BMX race build. Geometry determines how a bike accelerates out of the gate, holds speed through turns, and responds when you're pushing it at race pace. Component upgrades matter, but if the frame geometry is wrong for the rider's class or size, no amount of money spent elsewhere fixes that.

This collection covers every class from Mini through Pro XXXXL and Cruiser, in alloy and carbon, from entry-level disc race geometry through UCI World Cup-specification builds. SpeedCo, Meybo, Inspyre, and Stay Strong — our frame brands cover both the owned brands we manufacture (SpeedCo, Sinz, Avian) and the distributed brands we represent exclusively in the US market.

Key decision points: alloy vs carbon (carbon is lighter and stiffer, but requires professional installation and inspection after any crash — internal damage is invisible); disc vs V-brake (disc is standard at Expert level and above for most competitive tracks); and head tube standard (straight 1-1/8" for most youth sizes, tapered 1-1/8"–1.5" for most Pro sizes and above, which determines fork compatibility).

All frames are sold without fork, headset, or seatpost unless noted. Call us before ordering if you're unsure which size matches your rider's class — getting this right matters more than anything else on this page.