Payment Type:L/C,T/T,D/P,D/A
Incoterm:EXW,CFR,FOB
Transportation:Ocean,Land,Air,Express
Port:Tianjin,Xingang,Qingdao
Model No.: YM301
Transportation: Ocean,Land,Air,Express
Port: Tianjin,Xingang,Qingdao
Payment Type: L/C,T/T,D/P,D/A
Incoterm: EXW,CFR,FOB
Bicycle Bb Axle reffers to Bicycle Bottom Bracket Axle, it is also called Middle Axle or central by some people.
The central axle in the B series is divided into two types: metric and imperial. It includes various components compatible with bicycles, such as M35x1, B1.37x24, and B1.375x24 threads/inch, internal thread connectors, and cranksets with circular hole shapes.
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