G10 Bike, Bicycle, Cycling Steel Ball -bearing Silver Tone,
10 reviews

Features:

Ideal accessory parts for bicycle repairing use.
Come with 10Pcs in one bag, bike s good repairing parts.
It is a must accessory for bike, can replace the old damaged one well.
Great replacement for the broken or missing steel balls on the bearing wheel.


Specifications:

Material: Chrome Steel GCR15
Precise Level: G10  (0.002mm)
Hardness: 60~65
Net Weight: 53.2g
Model Number: 6.35mm steel balls
Torque Capacity: 1
Structure: Spline
Coatings: Black Oxide
Surface Roughness: Ra 0.05

Package:

50pcs/lot

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.