Description PRO-LINES M3 compound GLADIATOR tires for any popular brand (ASSOCIATED, LOSI, HPI,ETC.) 2.2 truck rim. Soft, sticky, M3 compound multi-surface tire tread for traction on most hard to grip surfaces. Square spikes Fits any 2.2" truck wheel. If you plan to do some racing as well as some backyard thrashing, this tire is for you. The Gladiator is a rugged all terrain tire that is perfect for almost any surface. · Fits 2.2" truck wheels · Offers awesome traction for 2WD and 4WD trucks