JConcepts TT 1/10 JConcepts X-Bite and 4-Ribber: two new 2.0″ tires for 1/10 off-road JConcepts launches two 2.0" tires: the X-Bite pin tire for outdoor racing (part 4191-02, Green compound) and the retro 4-Ribber… 🗓️ 5 August 2026
