PROTO Zack Martin Signature V2 Wheels Beanies Their comfort straight out of

Their comfort straight out of the box has made them one of the most popular grips ever

Proto isn't known for taking shortcuts

but beginner level riders will benefit from them the most

then this may not be the one for you

Features an adjustable brake to allow up to 24mm x 120mm wheels

PROTO Zack Martin Signature V2 Wheels Beanies Their comfort straight out ofZack is one of the best riders in the world, and has countless video parts for Proto to prove it. His signature Gripper wheels look and perform great! Grippers are the softer wheel from Proto, which is ideal for the slippery terrain that you would normally see at a skatepark but will still hold up well in rougher street terrain.