20" (406mm) G-Sport Birdcage BMX Rim - 36H - Black 3.50 Axle To Crown Height: 395mm

Axle To Crown Height: 395mm

It is 9/16 pedal

street or park riding - and great at as a dirt jumper

This lever has a forged aluminum design with a 7/8" clamp

Width: approx 29 inches

20" (406mm) G-Sport Birdcage BMX Rim - 36H - Black 3.50 Axle To Crown Height: 395mmAt first glance the G Sport Birdcage Rim looks like a fairly conventional aero style rim, but there is more to it than that. The rims hollow bead is still big and chunky to help reduce the chances of pinch puncturing or flat spotting the rim, but by creating a tiny hollow cavity inside it, GSport was able to to keep the weight down and make the Birdcage their lightest rim available. GSport managed to squeeze a few extra millimeters of spoke offset out