20pcs Road Spacer Tools Accessories Portable Removable Speed Cassette Aluminum Alloy Bottom Bracket Bike Flywheel Hub Washer

Description

Description:
Durable Material: Aluminum alloy material, and the material is light and durable, supporting long-term use.
Multifunctional: Bicycle speed cassette cleaning machine can be used to solve multiple problems; first, you need to use bicycle speed cassette washers to adjust the time that the bicycle sprocket plate contacts the frame or the crank contacts the frame; secondly, the front gear cannot be lowered In this case, the bottom bracket needs to be equipped with a speed regulating cassette washer.
Variable Speed: These aluminum alloy flywheel hub washers can install 10-speed flywheel box to 11-speed flywheel, 7-speed, 8-speed and 9-speed flywheel box install 10-speed 11-speed flywheel, 7-speed flywheel box install 8-speed and 9-speed flywheel.
Just in Case: The bicycle bottom bracket washer is small in size, light weight, and easy to carry; you can put the bicycle bottom bracket washer in the backpack, after adding the washer, you will find that it can be locked by your flywheel cover to achieve shifting.
Role: They can help you get good symmetry with the least effort, and you can use these bicycle handle washers safely.

Specification:
Material: aluminum alloy
Color: black, red
Size: outer diameter about 42 mm/ 1.65 inches
Inner diameter about 35 mm/1.38 inches
Thickness about 1.5 mm/0.06 inches
2 mm/0.08 inches
Purpose: this washer is used for the fine adjustment of the bottom bracket/flywheel base 8-speed hub and 7-speed card fly, you need to install a washer or need to extend the shaft.
Use Washers in This Case: 1. The chain ring hits the frame. 2. The crank hits the frame. 3. The front gear cannot be moved down, the speed change is not smooth, etc. washers need to be added at the middle shaft 4. The flywheel is too loose and there is a . 5. Such as 8-speed conversion to 7-speed flywheel. 6. Modification of single-speed cars, etc. washers need to be added at the hub

package:
20 pcs x 1.5 mm/2 mm black washer
or
20 pcs x 1.5 mm/2 mm red washer

Note:

1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures,,but not the same performance on different bodies as on the model.

2.Compare the detail sizes with yours,please allow 2-4cm differs due to manual measurement for the clothes, thanks All measurement in cm and please note 1cm=0.39inch

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1 WORLDWIDE SHIPPING. Except some countries and APO/FPO

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Post air mail need 2-8 weeks.But all of them are dependent on the country delivered to.

2 SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.

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