Promax "Solve" BMX Race Disc Brake - Post Mount
- Weight : 0.31kg / 0.68lbs
- Packaging Unit: 1 Set
- Product ID (PID): 45025
- Product safety
Weight
Source: BMX Glossary
Printed: 10/29/2026
The Promax "Solve" BMX Race Disc Brake - Post Mount is a ready to fit hydraulic disc brake with lever, hose and caliper, and a good way into hydraulic braking on a BMX race bike. The aluminum Promax Solve lever (DSK-923) has an adjustable reach and clamps to 22.2mm bars, the hose connects straight to lever and caliper. The two piston caliper mounts via post mount, sintered pads are fitted, Shimano B-Series and Promax PD099S pads fit. 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 "Solve" BMX Race Disc Brake - Post Mount
- Material: aluminum brake lever
- Style: hydraulic disc brake
- Brake Lever:
- Model: Promax Solve DSK-923
- adjustable reach
- bar clamp 22.2mm - Caliper:
- Model: Promax Solve DSK-923, post mount
- Pistons: 2 pistons - Assembly Side: left or right
- Hose: 925 mm (left, front brake), 1800 mm (right, rear brake), straight connections
- Oil Type: mineral oil (Promax or Shimano only, no DOT)
- Pad Type: sintered, fits Shimano B-Series and Promax PD099S
- Rotor: not included, adapter not included either
- Extras: weight: 308g (left), 329g (right)
- Content: 1 brake lever, 1 caliper with pads, hose fitted



















































































