What's in the box:

2 pcs Aluminum Alloy Outdoor Mountain Bike Bicycle Rubber Caliper Brake Set Front & Rear Brake (Silver)

DELIVERY CAN TAKE BETWEEN 7 TO 10 WORKING DAYS.

Easy to install on your bike.

Features:
Aluminum alloy material, durable and useful.
Improved braking system ergonomics.
High quality rubber brake contributes to a long life.
It is exclusively used in the road bicycle and fixed gear bike.

Specifications:
Material: Aluminum Alloy
Color: Black / Silver(optional)
Front Brake Diameter: 55 mm / 2.2 in
Front Brake Weight: 169 g / 6.0 oz
Rear Brake Diameter: 53 mm / 2.09 in
Rear Brake Weight: 168 g / 5.9 oz
Package Size: 15.7 * 13 * 2 cm / 6.18 * 5.12 * 0.79 in
Package Weight: 340 g / 12.0 oz

Package List:
1 * Bike Rear Brake
1 * Bike Front Brake