1. The dual-brake four pistons . The piston transmits the oil pressure directly to the brake block to keep the brake stable and make the brake transmission more efficient.
2. One-piece oil cylinder design, strong sealing, reducing maintenance times, lightweight design.
3. Single/double-finger brake lever, flexible control, non-slip particles on the surface,Anti-slip does not take off.
4. 22.2mm is basically suitable for the installation of car models on the market.The stroke of the brake lever oil pump is adjustable to control the pump oil volume and stroke.
5. A column and B column are common. A-pillar size: 75 mm, B-pillar size: 51 mm.
6. Upgrade the resin to make the disc, not to damage the disc, and further improve the braking effect. Regular size, you can buy it anywhere, and you can change it at will.
SPECIFICATION:
Brand: MEROCA
Model: M4
Product name: Four-piston hydraulic disc brake
Color: Black
Material: High-strength aluminum alloy
Weight: About 670g/pair
Tubing: The front tubing is 800 mm, the rear tubing is 1400 mm
Application: 160mm disc
Please note: You can buy it according to your needs.









CYCLETOUR was founded on July 2013. We are located in Shenzhen, Guangdong Province, which is one of China major innovation cities. It is a company with highly design and development capabilities, advanced intelligent production line, professional production capacity and technical team, used superior materials and excellence in production processes, quality and reliable, which produces bicycle parts and bicycle accessories. Most of our products attained CE, FC, RoHS certification. The products are exported to all over the world. Such as United State, Russain Federation, Europe and South America.
Meanwhile, we own a young sales and design development team. We work closely with the sales team, who are in charge of customer accounts. We adhere to the tenet of " Reputation first, Quality Supreme". If you want to customize your own logo / packaging or make wholesale order. Please contact us. We looking for a long term relationship with you, especially bike store and cycling group.
We love outdoor sports and cycling. Please join us!