Maxxis Minion DHR II 20" Wire Tire Minion Mayhem The cornering champ of the Minion family comes in a 20" size for young trail riders. Widened side knobs borrowed from the DHF give it serious grip in the turns. Features Widened Minion DHF side knobs, extra support and cornering grip Ramped center knobs, faster acceleration and solid braking Dual compound, balances grip and durability2. 3" width, volume and traction for kids' trail bikes Wire bead clincher, an affordable, easy-to-mount option | Maxxis | Minion Dhr Ii 20" Wire Tire 20X2. 3 Wirebead Black Dual