We are specializing in the production of bicycle parts,especially bicycle B.B.cup,we can supply various kind of product as your requirment ,our enterprise has a high reptation in many markets for its good crecibility our honors:

         1.honor credit and promise enterprise

         2.AAA-grade enterprise

         3. star enterprise

         4. brand product

 

 

THREAD	1.37″*24T L/R
SET	50PCS
FINISH	CP/ED/UCP
IN BOX	49*25*22CM
MATERIAL	STEEL
QTY	200SET