Prime 1 RV Leveling Blocks Kit — 2-Pack Curved HDPE Levelers with Anti-Slip Mats & Wheel Chocks, 35,000 lb Capacity

PR1ME RV Leveling Blocks are a heavy-duty, two-piece curved leveling system with anti-slip mats and wheel chocks that lets you stabilize and level travel trailers and motorhomes quickly and securely.

Set up camp faster and safer with a compact 7-piece kit engineered for modern RVs and dual-axle trailers. Made from high-density polyethylene (HDPE) and rated to handle up to 35,000 lbs GVW, this system pairs curved ramp levelers with rubber mats and wheel chocks so you can stop sliding on wet grass, gravel, or uneven terrain. The kit stores in a durable 1680D Oxford carrying bag, making it easy to carry and tuck away in your rig.

How do these levelers stop tires from slipping on soft ground?

The PR1ME design combines a honeycomb traction surface on the curved blocks with tailored rubber anti-slip mats beneath the wheel to dramatically increase grip. The curved ramp gently guides the tire upward while the mat prevents lateral movement, even on muddy or sandy surfaces.

• Honeycomb texture maximizes tire contact and bite
• Rubber mats absorb vibration and resist lateral sliding
• Curved ramp spreads load to reduce sinking on soft soil

How quickly can I level my RV using this kit?

With the intuitive curved ramp geometry, you can achieve up to 4 inches of height in just a few passes—typically under five minutes for one side. The stacking-friendly profile lets you add or remove blocks easily to fine-tune the pitch without guessing.

• Curved ramp for incremental height control
• Stackable design for precise adjustments
• Fast placement and removal saves setup time

Will these levelers hold up to heavy RVs and dual-axle setups?

Yes—manufactured from high-density polyethylene, the ramps are engineered to resist cracking and deformation under heavy loads. The kit supports loads up to 35,000 lbs GVW and accommodates tires up to 32 inches in diameter, making it suitable for travel trailers, motorhomes and many Class A/B/C rigs.

• HDPE construction resists impact, weathering, and UV
• Rated for heavy-duty GVW and dual-axle compatibility
• Works with a wide range of tire sizes without modification

What comes in the complete kit and how portable is it?

This all-in-one set includes two curved levelers, two heavy-duty rubber anti-slip mats, two sturdy wheel chocks, and a compact 1680D Oxford fabric carrying bag for tidy storage. The components are lightweight enough to handle solo but rugged enough to withstand repeated use on rough campsites.

• 2 curved levelers for fast height gains
• 2 rubber anti-slip mats for improved traction
• 2 wheel chocks to secure the tire once leveled
• 1 1680D Oxford bag for compact storage and transport

Who this is for: RV owners who want a reliable, space-saving leveling solution that performs on uneven, soft, or slippery surfaces. Ideal for weekend campers, full-time travelers, and families with dual-axle trailers who need fast, repeatable setup without resorting to makeshift blocks or time-consuming methods. If you value stability, quick setup, and heavy-duty construction that tucks neatly into your storage bay, this kit is built to make campsite leveling easier and safer.