Hot sell carbon disc rear wheels with 21 mm inner width and ultralight weight for 950g disc brake

Product Advantages

* The PROFESSIONAL MANUFACTORY of all kinds of ultra light composite products

* Complete ONE-PIECE CONSTRUCTION road bicycle  rim

* NO PAINTING,NO BLACKENED road bicycle  rim

* THE GRAPHENE BRAKE EDGE keep temperature lower than 150 °C and safer on rain day.

* The HIGHEST TIRE PRESSURE of road bicycle  rim is 150 Pis

* The surface of out side and inner for road bicycle  rim  are very smooth and no any air bubble

Product List

Apex Bike Rims Team

APEX Bike Rims Working

APEX Bike Rims Laboratory