MTB Bike Derailleurs Speed Trigger Shifter Bicycle Accessory Support 50T Flywheel

Description: Name: Bike  Derailleurs Material: Alloy Maximum number of teeth of compatible flywheel: 50T Weight 120g(finger)/295g(rear) Packing list: 1 set *Derailleurs finger / back dial

Note: 1.Please allow 0-1cm error due to manual measurement. Please make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.