JConcepts 2.2" Rock Bump (5.75″ OD) Competition Crawling T…
Coming to a hobby shop near you soon are JConcepts 2.2″ Rock Bump Competition Crawling Tires. The Rock Bump tires were designed for all out rock crawling performance, to help put you on the top step of the podium. Here are the highlights- * Original tire design by JConcepts * Fits 2.2” competition wheels * Large overall 5.75” diameter * Hefty surface area of [...]