OEM Supply Full Carbon Fiber Frame Pulley Wheel System - BBright-DUB(cervelo) – Kactus Sports Detail:
shell width:79MM , Press diameter:φ46*φ46 , Shaft diameter:φ28.99*28.99 , colour:black red , weight:106g , Bearing grade: ceramic, ABEC-7, G3 silicon nitride ceramic ball.
range: suitable for SRAM DUB specifications
Product detail pictures:


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Adhering into the basic principle of "quality, assistance, effectiveness and growth", we have attained trusts and praises from domestic and worldwide client for OEM Supply Full Carbon Fiber Frame Pulley Wheel System - BBright-DUB(cervelo) – Kactus Sports, The product will supply to all over the world, such as: Tunisia, Buenos Aires, Somalia, To make every client satisfied with us and achieve win-win success, we will continue to try our best to serve and satisfy you! Sincerely looking forward to cooperating with more overseas customers based on mutual benefits and great future business. Thank you.
Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.





