eBay

Feature:

1. Effective waterproofness, the separable rubber gasket can withstand the sliding , resulting in a gapless movement, preventing dust and moisture from bearing, and has good waterproofness.
2. There is no resistance to lubrication, the separable rubber gasket has the characteristics of double‑side sliding, which will not increase the resistance to the rotation bearing, and the lubrication is high.
3. Groove sealing is strong, and the newly designed end cover greatly improves the sealing performance of the drainage, while reducing the sealing resistance, and the appearance is more high‑end.
4. Aluminum alloy shaft bushing makes the crank power transmission more direct, without plastic elasticity causing power loss and bearing damage, and has better rigidity.
5. Aluminum alloy material has higher metal strength, while maintaining the characteristics of lightness, high strength and light weight of aluminum alloy material.

Specification:

Item Type: Bike BC Bottom Bracket
Material: Aluminum Alloy + Nylon
Product Size:
Length: Approx. 90mm / 3.5in
Outer Diameter: Approx. 44mm / 1.7in
Inner Diameter: Approx. 24mm / 0.9in
Thread Pitch: Approx. 35mm / 1.4in
Wheelbase: Used for 68-73mm / 2.7-2.9in Threaded Bottom Bracket
Features: Suitable for Use with Bottom Bracket Width of 68-73mm / 2.7-2.9in, Bearing Hollow Shaft, Sealed Bearing, CNC Turning, Anodized.
Suitable Models: Mountain Bike / Road Bike / Fixed Gear Bike / Folding Bike

Package List:

1 x Hollow Bottom Bracket Kit

1 x Bottom Bracket Kit

3 x Washer

Note:

Please confirm the bottom bracket and thread specifications before buying.

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.

2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 " in very area
3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy.

We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

https://image-us.chengykj.com/upload/third_resource/image/shipc73.jpg