Description: Mechanical Caliper Brake made of premium aluminum alloy material, compact, lightweight, durable and long lasting. Suitable for bicycle, brake lever about 83.5mm, inner diameter 22.2mm.The clamping distance is 36mm. With dual-axis core design, the braking force is more sensitive and direct.Replaceable brake pads. Symmetrical design, equal force, more stable braking and good braking effect. Smooth power modulation and easy adjustability for bikes folding bikes. Specification: Material: Aluminium Alloy Size: Brake Caliper A: 58mm/2.28inch B: 39mm/1.53inch High: 65mm/2.55inch The Clamping Distance: 36mm/1.4inch Brake Lever: 83.5mm/3.28inch Inner Diameter: 22.2mm0.87inch Package Includes: As You Choose: 1 Pair Brake Caliper OR 1 Pair Brake Lever OR 1 Pair Brake Lever Caliper Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.