SPECIFICATIONS

Brand Name: NoEnName_Null

Choice: yes

Hign-concerned Chemical: None

Name: Electric Bicycle Gear

Origin: Mainland China

Type: Other

semi_Choice: yes

Item: 3PCS 30T Gears

Teeth: 30t

Material: Nylon

Bearing Type: 608-RS (Please refer to the actual products received.)

Weight: about 20g

Outer Diameter: 40mm(Approx)

Thickness: 12mm(Approx)

Bearing Hole Diameter: 608RS bearing hole= 8mm(Approx)

Note:

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

2. Please allow slight manual measurement deviation for the data.

IMPORTANT : Fill grease lubricants on teeth before using!