Bosisa State Of The Art Road Bike Mechanical Line Pulling Hydraulic Disc Brake Set

【Mechanical Line Pulling Hydraulic Disc Brake】The hydraulic disc brake is made of materials, durability and reliability. It features an integrated hydro-cylinder with for XTR large piston, providing a powerful brake clamping force of 230kg. 【 for Durable and Stylish Design】The brake caliper is crafted with a frosted and oxidized appearance, oxidation and fading. The multi-metal lining ensures strong braking performance without damaging the disc. 【High-Strength Aluminum Alloy】Constructed with high-strength aluminum alloy, the brake caliper is both lightweight and sturdy. It allows for precise control and efficient braking. 【Easy to Install】The package includes a pair of front and rear clamps, and optionally, a pair of disc brake rotors. This makes installation quick and hassle-free. 【Versatile Compatibility】The front brake measures 72mm, while the rear brake measures 66mm. The bike for rotor is sized at 160mm. It is suitable for various road bikes and provides reliable stopping power in different riding conditions.