JConcepts RM2 2.2" Hard 2wd | 4wd Rear Insert 2PCS RC10B7 making it ideal for both

making it ideal for both indoor and outdoor circuits

Simulated Real Water Mist

R3 Single Speed Aluminum Transmission

2x 19g Digital MG Battery Recommended: 6S LiPo = 5000mAh min

JConcepts RM2 2.2" Hard 2wd | 4wd Rear Insert 2PCS RC10B7 making it ideal for bothOverview JConcepts has raised the bar with the launch of the new RM2, hard, dense cell inserts. The new inserts are black in color and were designed in collaboration with insert gurus Ryan Maifield, Spencer Rivkin, Jason Ruona, and Paul Wynn for a firmer feel and better grip, while also being durable. The 2WD 4WD rear insert has a smooth exterior for a tight and firm grip against the inner carcass of various tires. The inside of the insert features