Shaped springs

XULONG shaped spring 3


Bicycle bracket spring take advantage of tenactity of spring and is installed on the base of  bike seat,to incease the comfort level during riding.

the bracket spring is a custom spring and made with high tensile spring steel,its basic data is as follow:

material:spring steel

wire diameter:4mm


surface treatment:nickel coating

bicycle bracket spring from China XULONG SPRING

Tel:86-757-85201511   86-757-85227660   Fax:86-757-85201100   86-757-85229881

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  • XULONG Jacky