Specification:
Condition: Brand New
Item Type: Washer
Material: Aluminum Alloy
Quantity: 1 Set (15pcs)
Process: CNC+ Anode
Inner Diameter: Approx. 34.9mm / 1.4in
Outer Diameter: Approx. 39.8mm / 1.6in
Thickness: Approx. 2.5mm / 0.1in
Optional Color: Red, Black
Purpose: The gasket is used for the bottom bracket
Purpose: The 8-speed hub is installed with a 7-speed chuck-type flywheel, and a washer is required, or a washer can be added to the extended bottom bracket. It is also suitable for BB bottom bracket.
1 x Set of Washer(15pcs)
Hub Problem:
1. When you are loading the car, do you encounter the situation that the flywheel is too loose on the hub?
2. When you are loading a car, do you encounter an eight-speed flywheel hub installed with an eight-speed flywheel?
3. When you want to install a single-speed car.
The Problem with the Bottom Bracket:
1. When you are loading the car, do you encounter the situation that the chainring disc hits ?
2. When you are loading the car, do you encounter the situation that the crank of the chainring hits ?
3. When you are loading the car, do you encounter the problem that the minimum gear cannot be lowered?

Package List:
1 x Set of Washer(15pcs)

Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.