Nitto NTGTT Trail Grappler 37/12.50 R20
Aggressive tread design with quiet running performance on the highway.
PERFECTED OFF
-ROAD PERFORMANCE 3-ply sidewall and thick rubber construction increase puncture resistance. Leading edge tread and lateral lug blocks provide additional leading edges that control lateral stability and improve forward traction.
DOUBLE SIDE WALLS DESIGN
Each Grappler has two side designs so you can choose the look of your tires. On the Trail Grappler , one side has stylized lettering with V-shaped sidewall studs and the other has traditional lettering with flat buttresses.
A common complaint with mud terrain tires is their noise level. Nitto engineers set out to design an aggressive, yet quiet off-road tire. Using 3D computer simulation, Nitto 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.
**Compared to Nitto Mud Grappler
**Compared to Nitto Mud Grappler
DURABILITY
Highly constructed 3-ply sidewall acts as an additional layer of reinforcement to increase puncture resistance.
COMFORT ON THE ROAD
Nitto 's patented automated manufacturing system produces remarkably consistent tires. This creates a smooth ride on paved roads.
SHOULDER GROOVES
Reinforced shoulder grooves add additional off-road, all-season performance without compromising tread block stiffness.
CENTER SUPPORT
Deep center sipes decrease hydroplaning and increase traction in wet conditions.
SLUDGE REMOVAL
Balanced void ratio efficiently removes mud and debris from the tread to provide continuous off-road traction.
