Высокое качество подшипники сталь ремонт 3 размера Горная дорога велосипед гарнитура подшипник часть заменить ремонт

Description:
100% brand new and high quality.
Sturdy and durable, flexible and silent

Package include:
1 PC Bicycle bearing repair

Warm Tips:
1.Due to the light and screen difference, the item's color may be slightly different from the pictures.
2.There are 2-3% difference according to manual measurement.Thanks for your understanding.