The TBM F3 Caliper represents a pinnacle of design efficiency and performance for applications where space constraints and weight reduction are critical. Engineered with a focus on drag racing, sprint cars, offroad and tight street/strip builds, the F3 delivers substantial braking power in a compact, lightweight package.
Key Features and Performance Benefits:
-Ultra-Compact, Lightweight Profile-
The F3 caliper is specifically designed to fit within tight clearances, making it an ideal solution for double bead lock rear wheels and front-end applications with packaging limitations.
-Exceptional Braking Power-
Despite its small form factor, the caliper offers high clamping force thanks to our 1.750" piston design and responsive performance—comparable to larger calipers—without unnecessary bulk.
-Top-Load Pad Design-
Quick-change pad access enhances serviceability while maintaining reliable pad retention under high loads.
Optimized for single thickness rotors typically used in lightweight applications, further contributing to overall vehicle weight savings.
-Proven Reliability in Race Conditions-
The F3 caliper has been extensively tested for 20+years in competitive environments, ensuring dependable performance and durability.
*Engineering Focus: Rigidity Without Compromise*
One of the most distinctive advantages of the TBM F3 caliper is its structural rigidity, achieved through meticulous engineering:
-2618 Forged Aluminum Construction-
The caliper halves are CNC-machined from high-strength 2618 forged aluminum, eliminating joint flex and providing consistent braking under load.
-Reinforced Body Geometry-
Strategically designed support features maintain torsional rigidity without increasing weight.
-C-Section Secret-
Our 4140 Chromoly C-Section is the key to keeping our caliper rigid! Every time you step on the pedal the forces exerted by the pistons (Brake Pressure) are transferred through the C-section keeping caliper deflection to the absolute minimum while making sure the pistons stay parallel to the pad backing plate.
-Precision Tolerances-
Tight machining specifications ensure optimal piston alignment and uniform pad engagement, resulting in superior pedal feel and reduced wear.
-Zero Drag Technology-
Designed for efficiency, all of our calipers have purposefully designed fluid routing that allows the pistons to retract up to .012" of an inch to eliminate any friction from the rotor surface.
The TBM F3 Caliper is an ideal choice for builders and racers seeking a compact, high-performance braking solution that does not sacrifice rigidity, responsiveness, or serviceability.