Smith Precision Products Sprint Car Titanium Inboard Brake RotorSmith Titanium Inboard Brake Rotor VRT MAX 72 for Sprint Cars. The VRT MAX 72 Titanium Inboard Brake Rotor is NEW for 2020 with innovative vented technology. Through precision research, development and machining we are able to provide you a light weight rotor with improved ventilation, creating less heat and less wear on brake pads. Material: 6AL4V Titanium Diameter: 12. 2" Thickness: 0. 35" Weight: 3. 25 lbs

razor-sharp blade grooves fast and easy

Tire pressure is critical for top performance and these rugged

Thread Length: 1

there is no better way to build a stronger aluminum caliper body

but this is only the axle to chassis tether

Bolts: Steel (plated)

15" x 17" x 7" Back Spacing

Bushing ID: 1 1/8" (for 1 1/8" bar)

is the only racing wheel company to CNC cold spin all of their aluminum wheel halves

0975" to 1

Leg Holes: 1 1/4"

Application: Dynalite Caliper