TRW offers a wide range of disc brake calipers that are suitable for all vehicle segments. While TRW's primary caliper offering is a Colette, the company also offers Reverse Pin Slider (RPS) calipers which are suitable for numerous applications. The Colette, originated and patented by a subsidiary of TRW, remains the most common brake caliper in the world today.

As these calipers have become an industry standard throughout numerous years, TRW has experience in optimizing these products for durability, reliability and NVH (noise, vibration, and harshness) performance.

TRW’s standard, value-driven calipers offer the following features:

• Modular construction, incorporating aluminum or cast iron (SGI) housings
• Applications from passenger cars to light trucks
• Available piston sizes from single 34mm to twin 66mm
• Steel and plastic (phenolic) pistons available
• Housing guiding system sealed for life
• Integral (with knuckle) designs available for further weight, cost savings (RPS only)
• Compatible with all ABS, TC, VSC hydraulic brake control systems