JConcepts Rock Bumps 1.9" All Terrain Comp Rock Crawler Tires (2) (4.25” OD) (Green) Gyro Approximate Assembly Time: Approximately 3-5

Approximate Assembly Time: Approximately 3-5 hours

featuring a closed end bell design

This combo features a powerful built-in BEC

4V: 48oz-in (3

JConcepts Rock Bumps 1.9" All Terrain Comp Rock Crawler Tires (2) (4.25” OD) (Green) Gyro Approximate Assembly Time: Approximately 3-5Tires Overview: Conquer rocks and technical terrain with confidence using the Rock Bumps 1. 9" All Terrain Comp Rock Crawler Tires. Featuring an aggressive pin and bar tread design, narrow competition carcass, and high flex construction, these tires deliver powerful traction, excellent conformity, and dependable performance for 1. 9 Sporty Mini competition crawlers. About the Rock Bumps Comp Tires Aggressive Pin Style Tread The Rock Bumps 1. 9" All