JConcepts Ruptures 1.3" Micro Rock Crawler Tires (63mm OD) (2) (Green) w/Foam Inserts Shroud So grab a friend and

So grab a friend and get ready to have some fun

(1) 2mm Replacement Balance Bullet

Eliminates flex for supreme

Precision-engineered carbon fiber frame rails

Improved efficiency

JConcepts Ruptures 1.3" Micro Rock Crawler Tires (63mm OD) (2) (Green) w/Foam Inserts Shroud So grab a friend andTires Overview: Take your mini crawler to the next level with the JConcepts Ruptures 1. 3" Tires engineered with an aggressive island tread, ultra soft rubber, and precision cut edges that claw through rocks, mud, and technical terrain. Designed for serious performance, these tires deliver unbeatable grip, control, and durability right when it matters most. About the Ruptures 1. 3" Tires Extreme Grip & Performance The JConcepts Ruptures 1. 3" Micro