Sprint Rotor 3bt Drilled .31in x 11

The Sprint Rotor 3bt Drilled .31in x 11 is a purpose-built ultralite brake rotor engineered for operators and enthusiasts who demand weight reduction without sacrificing stopping power. Designed with a drilled and scalloped profile, this 11-inch rotor delivers the thermal management and aesthetic refinement expected in high-performance tactical applications. Whether mounted on patrol vehicles, duty rigs, or precision platforms, the Sprint Rotor 3bt serves users who prioritize both functional reliability and weight savings in demanding environments.

This rotor features a 0.313-inch (5/16") thickness with a 3 x 5.000-inch bolt pattern, machined from high-grade steel and finished in black oxide for corrosion resistance and professional appearance. The drilled and scalloped design reduces unsprung mass while promoting heat dissipation—critical in tactical driving scenarios where sustained braking and thermal consistency are non-negotiable. The 11-inch outer diameter accommodates medium to heavy-duty brake systems, and the black oxide coating protects against rust and salt exposure common in field operations.

Law enforcement personnel, military mechanics, and off-road operators benefit most from the weight savings and durability this rotor provides. The Sprint Rotor 3bt integrates seamlessly into vehicles running OEM or aftermarket brake systems with a 3-lug, 5-inch bolt circle configuration. Installation is straightforward for certified technicians, and the rotor's modular design ensures compatibility across platform variants. For teams requiring consistent braking response under sustained operational tempo, this ultralite rotor delivers measurable performance gains without complexity or compromise.