20x1-3/8 Vee Rubber Speed Booster Folding BMX tire - 100psi - Black Glow-In-The-Dark This is not a flaw

This is not a flaw or imperfection

Rise: 9 inches tall

They will work with a 16t or larger freewheel (not included)

These are a surprisingly nice looking bar for the $

20x1-3/8 Vee Rubber Speed Booster Folding BMX tire - 100psi - Black Glow-In-The-Dark This is not a flawAn evolution in racing competition, the Speed Booster is designed for top BMX racers who demand lighter weight, better cornering stability, and the lowest possible rolling resistance in high speed, grippy race courses. Thanks to Vee's newly developed LSG+ compound, used exclusively for Speed Booster, this is now possible. The Speed Booster is designed just for you to go as fast as ever. Size: 20 x 1 3 8" (ISO 451mm) Bead: Aramaid folding Pressure