JConcepts | Rock Bumps - 1.0" 63mm OD Tires (Sold By Pair) (4128-02) Defender 110 Design a wheel set perfectly

Design a wheel set perfectly suited to your needs

Roll ability - Not Recommended

(1) Set of 4 Foam Inserts

while the tall (63mm) profile JConcepts tire for 1

Features a 7-degree skid angle and is compatible with virtually any SCX24™ skid plate

JConcepts | Rock Bumps - 1.0" 63mm OD Tires (Sold By Pair) (4128-02) Defender 110 Design a wheel set perfectlyWhen it comes to competition, its hard to beat a pin style tire. JConcepts introduces the Rock Bumps tires specifically designed for 1. 0 mini comp crawler competition. The name suggests similarities to a popular dirt and all terrain tire used for years in the #gojconcepts line up, the Goose Bumps. The hefty surface area of the pins, combined with horizontal and vertical connector bars bridge together walls of grip to flex, pivot, and conform to just