Hollow Centerlock Bicycles Disc Brake Rotor 160/140mm Road Bikes Brake Rotor Center Lock Hydraulic Disc Brake Rotor

Features:
High strength center lock structure, which can provide strong braking force even during intenses cycling and avoid the influence of rotor stress.
The bike disc brake Rotor is make of Aluminum alloy and high carbon steel, with high strength, not easily to deforms, and excellent rusts prevention and wear resistance.
The polygonal airflows designs and large hole spacing provide good heat dissipation performances and reduce brake attenuation and warpage, thus ensuring excellent brake performances.
Excellent dry and wet performances, good wear resistance, quickly ventilation and good heat dissipation.
Used as front disc brake bike and rear disc brake bike, easily to install.

Specifications:
Materials: Aluminum Alloy and High Carbon Steel
Style: 140mm A/160mm B
Color: Black/Red/Purpleness/Pink
A Diameter: about 140mm/5.51inch
B Diameter: about 160mm/6.3inch

Note:
Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.

Package includes:
1pc Bike Disc Brake Rotor