Горный велосипед Велоспорт Спорт велосипед лекго устанавливаемый алюминиевый кронштейн из сплава протектор Аксессуары односкоростная цепь Руководство прочный

Description:
Use ultra-light high strength AL7075 aluminum alloy.
Light in weight but high in strength.
Seat tube clamp chain guide, prevents the chain from dropping off the upper side.
Mountain bike chain guide.
Useful tools for you to use.
Specification:
Material: aluminum alloy+nylon
Color: black
Installation: Φ35mm~31.8mm installation / E type installation
Package:
1 pc x Chain guide
4 pcs x Washers
1 pc x Frame protector
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 1-2 cm differences due to manual measurement.