Alpinestars Bionic Karting Rib Protector - Youth 1976 The simplified design also helps

The simplified design also helps save weight and makes rotor replacement a breeze

long service life

Designed with an ample toe-box for maximum comfort and a soft

The Hawk Performance Black racing brake compound is designed to be a good all-purpose pad at an entry-level price

Alpinestars Bionic Karting Rib Protector - Youth 1976 The simplified design also helpsThe Alpinestars Youth Bionic Rib Protector is ergonomically constructed to provide protection for the ribs and kidneys for today's young kart racers. Its lightweight design uses intelligently designed adjuster placement for a supremely comfortable, custom fit. The durable cordura construction incorporates dual density, ergonomically shaped protectors constructed from a robust PE hardshell, with a fiberglass core for impact and shock dispersion.