bicycle bb shell

1.material:steel 

2.size:56.5*68

3.using:bicycle frame,bicycle fork

1.100pcs/ctn

2.N.W./G.W.:20.26/20.66KGS

3.cartons:57*30*14cm

1.OEM service offered

2.Design service offered

3.Buyer label offered

1.Now we make the bicycle spare partsfor the GOLDEN WHEEL,we make so many parts for the susppention frame,dropout,fork end,BB set,BB shell,head tube,fork stem,cable stopper,cable guide,water nut,seat collor and so on.

2.We have the ample experience in the spare parts.

3.Our factory was founded in 2005.

Our factory get the ISO9001:2008 certification.

We also get the LOGO