Rigid, forged aluminum assembly includes brake, clutch and throttle pedals and accepts up to three master cylinders. Large, 7/16"-20 balance bar eases front/rear brake adjustments. Pedals have adjustable foot pads and anti-slip surfaces, and can be set to four different ratios. Assembly accepts optional throttle linkage kit TIL72-790. Master cylinders (not included). Pedal assembly is fully optimized for strength, stiffness and weight using Finite Element Analysis (FEA).Frame accepts optional throttle linkage kit (P/N TIL72-790).Adjustable throttle pedal stops limit pedal movement in both directions.Forged aluminum pedals with adjustable (vertical & horizontal) foot pads and anti-slip surfaces. Ratios achievable: 5. 29: 1, 5. 44: 1, 5. 61: 1, 5. 75: 1.Adjustable clutch pedal stop prevents clutch over-stroking.Lightweight aluminum frame features guide "ramps" to reduce balance bar tipping.By reducing balance bar tipping brake repeatability is improved.Large diameter 7/16"-20 balance bar, allowing front/rear brake bias adjustments, minimizes flex to provide a solid pedal feel/response. Teflon® coated aluminum clevises for increased durability and reduced friction.Pedal pivots feature wave washers to reduce lateral pedal movement and oil impregnated bronze bushings decrease stiction.Accepts TIL72-790 Throttle Linkage assembly (sold separately). An optional component that enables tuning of throttleprogression for track conditions and driver preferences.Pit Stop USA offers Tilton Floor Mount Aluminum Triple Pedal Assembly - Triple Master Cylinder (Not Included) 72-603 at low everyday prices. Be sure to check out all of our products from Tilton Engineering including Tilton Engineering Brake Pedal and Tilton Engineering Pedal Assemblies.