Nitto Trail Grappler M/T LT285/70R17 10PR 121Q Mud Terrain LT Truck Tires 205930 / 285/70/17 / 2857017 Fits: 2021-23 Jeep Wrangler Unlimited Rubicon 392, 2018-20 Jeep Wrangler Unlimited Rubicon

The Nitto Trail Grappler M/T is a mud terrain tire that provides an aggressive tread design while maintaining on-road quiet ride performance. Its 3-ply sidewall and thick rubber construction increase puncture resistance, while leading-edge tread and side lug blocks provide additional biting edges that command lateral stability and enhance forward traction. Using 3D computer simulation, Nitto’s engineers were able to systematically adjust the tread blocks to produce an off-road tire that is significantly quieter than a typical mud terrain tire. This is all built on a proprietary manufacturing system that produces an extraordinarily uniform tire for a smooth ride on paved roads.

• Dual Sidewall Designs: Each Grappler has two sidewall designs; one side has stylized lettering with V-shaped sidewall lugs and the other has traditional lettering with flat buttresses.
• Quiet Tread Block Arrangement: Nitto’s engineers used 3D computer simulation to design an aggressive yet quiet off-road tire that is 34% quieter at street speeds and 36% quieter at highway speeds.
• Durability: The 3-ply sidewall with a high turn-up construction acts as an extra layer of reinforcement to increase puncture resistance.
• On-Road Comfort: A proprietary, automated manufacturing system produces extraordinarily uniform tires, which creates a smooth ride on paved roads.
• Shoulder Grooves: Reinforced shoulder grooves add additional off-road and all-season performance without compromising tread block stiffness.
• Central Siping: Deep center sipes decrease hydroplaning and increase traction in wet conditions.
• Mud Evacuation: The balanced void ratio efficiently removes mud and dirt from the tread to provide continuous traction.