Brand: ZOOM Model: -100 Category: hydraulic line pull disc brake : hydraulic two-way Description: -100 uses a new hydraulic line pull clamp technology, what is: hydraulic line pull? The block of the -100 is equipped with built-in brake oil, and then the brake clamp is used to control the brake of the hydraulic clamp. The cylinder of the clamp is built-in brake oil. It is a common oil disc clamp that is common in the market. Colour:red Material:Metal Package Contents: 1 x Front Disc Brake 1 x rear Disc Brake Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.