ZTTO Bicycle Side Pull Brake Calipers
SPECS
Brake Pad Length: 45mm
Size Range: 70-90mm
Material: Aluminum Alloy
Weight: about 358g/set(with brake pads)
it can be disposed at the center of the braking distance of the edge of said mounting hole between the brake housing 70-90mm the rim. If the distance is too short or too long, it can not be installed.
