SRAM Apex Flat-Mount Mount Disc Brake Caliper
The SRAM Apex HRD hydraulic disc brake caliper delivers quiet confidence on every ride.
- Forged aluminum disc caliper features a 2-piston design
- Built on SRAM's HydroHC brake platform
- Compatible with 160mm and 140mm brake rotors
- SRAM p/n 11.5018.045.000
SRAM was founded on a single product in 1987 and introduced the twist shift shifter to the road bike market in 1988. In 1991 that technology was adapted for mountain bikes, and SRAM quickly grew. Over the decades SRAM has grown to be a world leader in bicycle chain, suspension, derailluers, brakes, and additional components.