EZMTB MTB Bicycle 140 160 180MM Brake Disc Rotor

Highlights:

* Ultra lightweight design

* The aluminum alloy bracket is hollowed out on the basis of maintaining strength to speed up air circulation and heat dissipation.

* Imported 420 stainless steel brake clamping surface, stainless steel hollow one-piece riveting buckle is used between the bracket and the
bracket.

* Carved and milled by numerical control, with uniform counterweight to provide stable dynamic balance for bicycle wheels.

* Finely polished to provide good braking force for the brakes.

* CNC engraved and milled, evenly weighted to provide stable dynamic balance for the wheels