Green max optimum sport hp 275 70r16 114h overview the optimum sport hp from green max is a highway-terrain tire for suvs and crossovers and features an asymmetric all-season tread tread pitch that s computer tuned to keep road noise low long-wearing tread formulation and an optimized footprint. The optimus sport hp is covered by a 55 000 mile limited manufacturer s tread life warranty.
