Tire Spine has redefined tire performance in off-road racing with its innovative internal tire support system, engineered to provide unmatched sidewall stability and impact resistance. Designed to protect wheels and tires in the harshest conditions, Tire Spine allows drivers to push harder through rocks, ruts, and high-speed terrain without compromise.
From brutal rock sections to punishing desert miles, Tire Spine delivers confidence when it matters most, reducing flats, preventing debeading, and keeping drivers in the race. Its race-proven design has made it a trusted solution for top competitors across Ultra4, desert racing, and extreme off-road disciplines.
Through its support of Ultra4 USA, Tire Spine continues to elevate off-road performance and reliability, helping drivers take on the toughest courses with the confidence to go further and push harder.