28.0/10.5-15 Drag Tire

The 28.0/10.5-15 Drag Tire from Hoosier is purpose-built for dedicated drag racing and strip competition, where launch traction and straight-line acceleration are paramount. This bias-ply slick represents the choice of serious bracket racers, Pro Stock competitors, and weekend warriors who demand maximum grip off the line. Unlike street or road-course rubber, drag slicks sacrifice cornering compliance for pure perpendicular bite—delivering the consistent, repeatable hook that separates winning runs from wheel spin.

The 28.0/10.5-15 specification indicates a 28-inch outer diameter, 10.5-inch width, and 15-inch wheel fitment—dimensions optimized for lightweight, high-horsepower platforms where sidewall stiffness is critical. The C07 compound designation denotes Hoosier's medium-durability drag formulation, engineered to withstand the explosive torque loads of launch without chunking or excessive wear during bracket racing events. The stiff sidewall construction resists deflection during hard acceleration, maintaining tire shape and maximizing footprint pressure for superior traction. White letter sidewalls add the classic drag aesthetic while serving as a durability indicator—sidewall darkening signals compound aging and reduced performance.

This 28.0/10.5-15 drag tire suits 15-inch wheels found on vintage muscle cars, tube-frame dragsters, and purpose-built competition vehicles with 100+ horsepower per pound. Bias-ply construction—characterized by cord angles running at 30–40 degrees—provides superior lateral stiffness and burst resistance compared to radials, essential when spool-ups and hard launches generate extreme sidewall stress. Weighing 27.6 lbs per tire, installation requires wheel-specific centering and proper mounting technique; many racers use bead sealer to ensure consistent air retention across multiple heat cycles. Verify wheel offset and suspension geometry before purchase to confirm this 10.5-inch width integrates safely with your chassis and brake clearance.