محول خلفي 7 سرعات Sram X3

SRAM 7-Speed ​​Shifter Replacement Proven SRAM Ergonomics activation ratio 1:1 and trigger operation at an affordable price

Material composition/ingredients:
main part 80% polypropylene (PP) 20% steelStorage tip.
Store in a dry place at moderate temperature. Keep away from aggressive products and salty atmosphere. Limited use
Compatibility and assembly must be checked by a specialist