Patented StopTech® AeroRotors® for optimized airflow Patented, billet 7075 aluminum AeroHats® to further increase airflow Forged StopTech® STR calipers with patented bolt-in bridge for ultimate stiffness StopTech® stainless steel brake lines Race engineered caliper brackets StopTech® STR Calipers: Hard-anodized finish on calipers and hats that resists fading and discoloration Stiffest aftermarket caliper available gives a consistent firm pedal Fully machined and lightweight for track action Meticulously engineered 2-piece design reduces flex Patented, removable center bridge further resists yaw(flex) StopTech® AeroRotors®: Specifically engineered and patented AeroVanes® for optimum cooling Full-floating mounting hardware to eliminate pad knock-back Optimized to provide even performance and consistent feedback Hard-anodized hats are impervious to color change or fading Hard Anodized 6061-T6 Billet aluminum Mounting Brackets with Stainless Steel Studs: Hard anodized billet aluminum mounting brackets Stainless steel studs secured with set screws for strength and durability Fully machined aluminum or steel that is precise and strong Application specific design for precise and proper fitment StopTech® Stainless Steel Brake Lines: Stainless steel braiding for lower compliance and extra protection Provides quicker response Firmer pedal feel Better brake modulation D.O.T. compliant StopTech® AeroHats®: Patented design with directional stand offs between the rotor and mounting bell ncreases airflow by 50%-100% over traditional 2-piece designs Increased airflow reduces the temperature difference between the inside and outside rotor faces Results in less distortion and better performance compared to other fully floating designs
Slots create an escape route for debris, dust, gases, and water Slots reduce stopping distances in wet weather Slots clean and de-glaze pad surface for optimum pad coefficient of friction Slots help to increase pad bite and improve air circulation Vented type of rotors offers much faster heat dissipation Multi-piston calipers provide clamping force on both sides of the rotor at the same time and uniformly transfer braking force to the brake pads Caliper pistons are hollow to save weight Aluminum caliper body allows for exceptional light weight (up to 40% of weight savings) and ensures superior corrosion resistance Caliper heat-resistant coating prevent cracking and fading Fixed calipers create friction from the brake pads on both sides of the rotor at minimum time interval
For ultimate track racing performance StopTech offers Trophy Race Big Brake Kits, with naturally anodized lightweight components designed to survive the rigors of racing. Trophy Kits feature fully forged, lightweight STR calipers, 2-piece AeroRotors, braided stainless steel brake lines, mounting brackets and hardware. The MAX Float hardware allows for the greatest amount of float between the hat and rotor. These Trophy Race Kits are used on many of the top competitors in the SCCA Pro Pirelli World Challenge Championship as well as in Grand-Am and other race series. Ultimate street performance is obtained with a StopTech Trophy Sport Big Brake Kit. The Trophy Sport Big Brake Kits are designed for street driven production vehicles and use the same STR calipers, AeroRotors and AeroHats as the Trophy Race Big Brake Kits, but add silicone dust boots to extend service intervals and anti-rattle rotor mounting hardware for quieter street operation. Trophy Sport Kits also include StopTech Sport Performance brake pads for high performance street and occasional track use. They are the ultimate street braking system.
They include forged, lightweight StopTech STR calipers, floating, slotted AeroRotors, stainless steel brake lines, and race engineered caliper brackets. Easily identifiable by their unique shape and finish, StopTech Trophy Big Brake Kit components feature a MIL-spec hard-anodizing on the Trophy STR calipers and AeroHats that is impervious to color change or fading at extreme race temperatures. StopTech Trophy Kits feature ultra-high performance STR lightweight forged calipers in six-piston, four-piston or two-piston configurations. Based on the highly praised StopTech ST-60, ST-40, and ST-22 calipers, STR calipers feature the same metallurgy and design, but are engineered to provide up to a 20-percent reduction in weight without sacrificing stiffness or performance.