Promax "F1" BMX Race Disc Brake - Flat Mount
- Weight : 0.28kg / 0.62lbs
- Packaging Unit: 1 Set
- Product ID (PID): 45026
- Product safety
Weight
Source: BMX Glossary
Printed: 10/29/2026
The Promax "F1" BMX Race Disc Brake - Flat Mount is a ready to fit hydraulic disc brake with lever, hose and caliper for frames with a flat mount. The aluminum Promax lever (DSK-927) has an adjustable reach and clamps to 22.2mm bars, the hose connects straight to lever and caliper. The F1 caliper works with two pistons, sintered pads are fitted, Shimano B-Series pads fit. The left brake is meant for the front and has a 925 mm hose, the right one for the rear has 1800 mm. Rotor and adapter are not included. The brake runs on mineral oil, do not use DOT fluid and only use Promax or Shimano mineral oil. Choose the assembly side as an option.
Facts: Promax "F1" BMX Race Disc Brake - Flat Mount
- Material: aluminum brake lever
- Style: hydraulic disc brake
- Brake Lever:
- Model: Promax DSK-927
- adjustable reach
- bar clamp 22.2mm - Caliper:
- Model: Promax F1, flat mount
- Pistons: 2 pistons - Assembly Side: left or right
- Hose:
- left (front): 925 mm
- right (rear): 1800 mm - Oil Type: mineral oil (Promax or Shimano only, no DOT)
- Pad Type: sintered, fits Shimano B-Series
- Rotor: not included, adapter not included either
- Extras: straight hose connections, weight: 282g
- Content: 1 brake lever, 1 caliper with pads, hose fitted



















































































