Feature:

1. ENHANCED STABILITY AND SEALING: Bottom bracket is designed to improve stability and sealing, significantly reducing shake and noise while providing superior waterproofing. Its excellent compatibility makes it suitable for a wide range of bike models.
2. HIGH PERFORMANCE CERAMIC SPINDLE: The ceramic spindle features high hardness and stiffness, ensuring exceptional wearproof. With low rolling impedance, it allows for more efficient power transfer during rides.
3. ALUMINUM ALLOY HOUSING: Constructed from robust aluminum alloy, the outer shell of the bottom bracket is built to last. Its rugged design ensures a longer lifespan, providing riders with stable performance over time.
4. OPTIMIZED FOR EFFICIENCY: With its precise engineering, our bottom bracket minimizes friction and maximizes efficiency, allowing cyclists to enjoy a smoother ride with improved energy transfer and less effort.
5. VERSATILE COMPATIBILITY: This bottom bracket is designed to fit multiple bike models, making it a versatile choice for cycling enthusiasts looking to upgrade or replace their existing components without compatibility issues.


Specification:

Item Type: Ceramic Bearing Bottom Bracket
Material: Aluminum Alloy Body + Ceramic Bearing
Size: 
Outer Diameter: Approx. 47mm / 1.85in
Spindle Diameter: Approx. 24mm / 0.94in
5 Way: Approx. 77-83mm / 3.03-3.27in


Package List:

1 x Bottom Bracket
3 x Accessories

  



 

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.

 

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

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On 27/07/2026 at 23:51:21 AEST, seller added the following information:

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