VEVOR 2pcs 6 Feet Rubber Driveway Modular Heavy Duty Speed 185 x 31 x 5.5 cm Cable Protector Ramp for Garage Gravel Roads Asphalt Concrete, 2Pack-6Ft-Speed Bump free-shipping If the resistance of the

If the resistance of the truck is overcome by the elastic potential energy of the rope during the pulling process of kinetic energy recovery

Green tea memory foam with cool gel infusion for temperature regulation

Adjustment: 12 resistance levels

Cover material: 400g Plush

Motor type: DC motor

VEVOR 2pcs 6 Feet Rubber Driveway Modular Heavy Duty Speed 185 x 31 x 5.5 cm Cable Protector Ramp for Garage Gravel Roads Asphalt Concrete, 2Pack-6Ft-Speed Bump free-shipping If the resistance of theProtect cables and manage traffic speed effectively with these heavy duty rubber ramps that can support vehicles up to 22,046 lbs. The high visibility black and yellow design with reflective coating ensures drivers notice the ramp day and night, whilst the shock absorbing base prevents vehicle damage whilst slowing traffic safely. 2 pack of 185 x 31 x 5. 5 cm rubber speed ramps with dual channels for cable protection Heavy duty recycled rubber