J Concepts 4128-02 Rock Bumps 1.0" Micro Crawler Tires 63mm OD Green 2 Pack Centerbeam The kit is exquisitely detailed

The kit is exquisitely detailed with great attention paid to reproducing its intricate mechanisms

Highly Detailed Painted Bodies with Precision Graphics

capable of executing over 120 million instructions per second

Dimensions: Length: 63 7/8

J Concepts 4128-02 Rock Bumps 1.0" Micro Crawler Tires 63mm OD Green 2 Pack Centerbeam The kit is exquisitely detailedJ Concepts 4128 02 Rock Bumps 1. 0" Micro Crawler Tires 63mm OD Green 2 Pack When 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