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M-Wave Carousel BSA US bottom bracket cups

11.99 €

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Features of M-Wave Carousel BSA US

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Specifications M-Wave Carousel BSA US

Features of M-Wave Carousel BSA US

Color Clear

Color

Clear

Black

Black

Recommended Use MTB Cycling

Recommended Use

MTB Cycling

Road Cycling

Road Cycling

Product description of M-Wave Carousel BSA US bottom bracket cups

Description summary

Upgrade the heart of your drivetrain with the M-WAVE Carousel BSA Bottom Bracket. Engineered for both road and MTB, it delivers exceptionally smooth pedaling and efficient power transfer for a noticeable performance boost. Perfectly compatible with SRAM 24mm axle cranksets and common BSA frames (68/73mm), it ensures a secure, creak-free fit. High-quality bearings reduce friction for a faster ride, while the distinctive transparent and black design offers a unique, high-tech look. Durable and reliable, it’s the ideal upgrade for superior control and confidence on any terrain

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M-WAVE Carousel BSA US Bottom Bracket Cups | For Road & MTB

Upgrade the heart of your drivetrain with the M-WAVE Carousel BSA US Bottom Bracket Cups, an essential component engineered for superior performance and reliability across all cycling disciplines. Whether you are a dedicated road cyclist chasing speed and efficiency or an adventurous mountain biker tackling demanding trails, this bottom bracket provides the smooth, dependable foundation your bike deserves. Experience a noticeable improvement in pedaling fluidity and power transfer, allowing you to ride with greater confidence and control.

The M-WAVE Carousel is designed for maximum compatibility and ease of use. Its versatile construction is a key benefit, making it the perfect choice for a wide array of modern bicycle frames. The precision-engineered BSA cups ensure a secure, creak-free fit into the most common bottom bracket standard available today. This robust interface between your frame and crankset is critical for translating every watt of your effort into forward motion, eliminating power loss and annoying noises that can detract from your ride.

Key Benefits & Features:

* Exceptional Versatility: Designed for both MTB Cycling and Road Cycling, this bottom bracket is compatible with frames featuring a 68mm or 73mm bottom bracket shell width. This wide range of fitment makes it an ideal upgrade or replacement part for a vast number of bicycles, from sleek road racers to rugged full-suspension mountain bikes.
* Seamless SRAM Integration: Engineered specifically for SRAM compatibility, this bottom bracket is the perfect match for cranksets that utilize a 24mm axle. This ensures a flawless installation and optimal performance with one of the most popular component manufacturers in the cycling world.
* Ultra-Smooth Performance: At the core of the Carousel bottom bracket are high-quality bearings designed to deliver an incredibly smooth and low-friction pedal stroke. This enhanced rotational efficiency means less wasted energy and a more direct connection to your drivetrain, helping you climb faster and maintain speed with less effort.
* Distinctive Modern Aesthetics: Stand out from the crowd with the unique transparent and black design. The transparent outer cup offers a fascinating glimpse into the inner workings of the component, adding a high-tech, custom look to your bike build that showcases its quality engineering.
* Reliable and Durable: Built to withstand the rigors of both on-road and off-road riding, the M-WAVE Carousel is constructed for long-lasting durability. It provides a stable and dependable platform for your crankset, ensuring consistent performance ride after ride, through changing weather conditions and challenging terrains.

This bottom bracket is the ultimate choice for cyclists looking to perform a crucial service, complete a new build, or simply upgrade from a stock component. Its straightforward installation and reliable performance make it a smart investment in your cycling experience.

Technical Specifications:

* Product Type: BSA US Bottom Bracket Cups
* Model: Carousel BB BSA EX US
* Frame Compatibility: BSA
* Shell Width: 68mm - 73mm
* Crankset Axle Diameter: 24mm
* Crankset Compatibility: SRAM
* Color: Transparent / Black

Brand:- M-WAVE.

BB set >Carousel BB BSA EX US<, M-WAVE for Road / MTB, SRAM compatible, transparent/black, for 68-73 mm BB shell, for 24 mm axle, box.

Country of origin:- CN

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M-Wave Carousel BSA US bottom bracket cups

Gxp

2025/06/01

Antonio

Hi. Is this for SRAM´s GXP? It´s not clear.

Answer of Francisco

I´ve used them with SRAM Apex cranks, which don´t have any GPX markings on them. If the axle is 24 mm in diameter, I assume they´ll be compatible. Regards

M-Wave Carousel BSA US bottom bracket cups

What type of thread is it?

2025/03/23

Roberto

Hello, is the thread the typical one used in Spain? I think it´s the English thread, are these cups the same?

Answer of Francisco

Hi, yes. BSA thread. You´ll need to measure the width of the bottom bracket to fit one or three washers (one on the chainring side if it´s 73mm, and three on the chainring side if it´s 68mm). Be careful, the left one doesn´t thread the same as the right one. (Both unscrew backward and screw forward.) Regards.

M-Wave Carousel BSA US bottom bracket cups

Consultation

2022/02/24

José de la Cruz

Is this cup compatible with sram NX bottom brackets?

Answer of Raul

I have assembled it for a SRAM APEX 1

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