BUY A DIAMOND BACK Z5 FOR MAXIMUM PERFORMANCE. New for 2021 the Diamond Back Z5 line offers maximum performance in the form of a calm cruiser- style tread pattern. This tire is appropriate for everything from a suicide-door Lincoln of the 60’s to a bagged GMC Carryall. The Z5 boasts a Y speed rating while at the same time delivering unmatched wet-weather performance.

A wide range of sizes from 17”-20” means you can dial in the perfect staggered setup for your build and match the tread patterns. Call us today to purchase the Z5, our large diameter corner-stone for 2021 and beyond.