ตีนผี Shimano altus M310. 7/8 sp.

ตีนผี Shimano รุ่น altus M310 ใช้กับ 7/ 8sp. MegaPulley (RD-M310) Advanced light action Wide link design for more rigidity and precise shifting Top Normal Rear Derailleur (8/7-speed) Color options: Black Total capacity: 43T SMARTCAGE pulley plate (RD-M310) Stringently tested with the highest quality standards Created with love for bikes and passion for outdoor adventures Made by experienced technicians using cutting-edge technology Low sprocket Max.34T Low sprocke tMin.28T Pulley Teeth 13/15T