ProTaper MXT 04 Rear Tire 110/90-19

The ProTaper MXT 04 Rear Tire 110/90-19 is a knobby off-road rear tire built for riders who push hard on intermediate to hard terrain. ProTaper designed the MXT 04 with asymmetrically molded tread blocks that hold the rear end stable under heavy braking and hard acceleration. The knob and groove pattern is shaped to deliver braking grip and tracking confidence through mixed conditions.

The 110/90-19 size code tells you the tire is 110 mm wide, has an aspect ratio of 90 percent, and is built for a 19-inch rim. That rim diameter and width must match your wheel exactly. ProTaper designed this tire for intermediate to hard terrain, so it performs best on hard-packed dirt, gravel, and similar firm surfaces rather than deep mud or soft sand.

Specifications