The Ridge Grappler by Nitto is a new age all-terrain tire with a hybrid, rock/mud design.
Technical Specifications
Tread Type
128
Speed Rating
Q
Load Index
128
Sidewall
BW
Size
37x11.50R20LT
UTQG
500
A
B
Traction
A
Temperature
B
Max. Load
3970
Max. Inflation Pressure
80
Tread Depth
18
Rim Width Range
7.5
-
10
Treadwear
500
Sect. Width
11.4
Overall Diameter
36.5
Revs. Per Mile
569
Ply Rating
10 Ply (E)
Benefits & Features
- Z-Grooves Z-shaped grooves in the shoulder help clear away mud which improves traction on all-terrain.
- Dual Sidewall Customers can chose between Old English or traditional lettering on the sidewalls.
- Variable Pitch Treads Computer optimized variable pitch treads change the pitch of vibrations picked up from the road in a way that reduces the noise heard inside the vehicle.
- Stone Ejectors Stone ejectors remove stones from beneath the tire to improve traction and reduce abrasions.
- Shoulder Lugs Shoulder lugs provide gripping edges on the sidewall/shoulder of the tire which improvs traction in deep, unstable, terrain.
