Nitto Tire 205720

The all-new Trail Grappler M/T blends some of the off-road performance of the Mud Grappler with the on-road comfort of the Terra Grappler to create a tire that is both aggressive and quiet. For off-road performance, the sidewall combines a 3-ply high turn-up construction with a thick rubber compound that cushions the tire and helps prevent punctures. On the tread surface, the blocks are configured to provide additional biting edges that command lateral stability and enhance forward traction. For on-road comfort, Nitto’s engineers used advanced sound analysis equipment to reduce the noise levels commonly associated with off-road tires. The internal construction and tread design also help optimize tread life. Two wide steel belts provide a stable base for the tire and increase tread strength. This advanced construction provides optimal uniformity and reduces irregular wear.

Dual Sidewall Designs:
Each Grappler has two sidewall designs so you can choose how your tires look. On the Trail Grappler one side has stylized lettering with V-shaped buttresses and the other has traditional lettering with flat buttresses. This feature was an engineering feat since even a small weight imbalance can cause unwanted vibrations. Nitto produces exceptionally uniform off-road tires even with different designs.

Tread Block Arrangement:
A common complaint with mud terrain tires is their noise level. Nitto's engineers set out to design an aggressive -- and yet quiet -- off-road tire. Using 3D computer simulation, Nitto's engineers were able to systematically adjust the size, shape and position of the tread blocks. As a result, Nitto produced an off-road tire that is 34% quieter at street speeds and 36% quieter at highway speeds.*

Duability:
The 3-ply sidewall with a high turn-up construction acts as an extra layer of reinforcement to increase puncture resistance.

On-Road Comfort:
Nitto’s proprietary, automated manufacturing system produces extraordinarily uniform tires. This creates a smooth ride on paved roads.

Shoulder Groove:
Reinforced shoulder grooves adds additional off-road and all-season performance without compromising tread block stiffness.

Central Siping:
Deep center sipes decrease hydroplaning and increases traction in wet conditions.

Mud Evacuation:
The balanced void ratio efficiently removes mud and dirt from the tread to provide continuous off-road traction.