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Campagnolo Ekar 123 BCD chainring

97.99 €

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Features of Campagnolo Ekar 123 BCD

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Specifications Campagnolo Ekar 123 BCD

Features of Campagnolo Ekar 123 BCD

Color Silver

Color

Silver

Recommended Use Gravel cycling

Recommended Use

Gravel cycling

Speed 13s

Speed

13s

BCD 123 mm

BCD

123 mm

Product description of Campagnolo Ekar 123 BCD chainring

Description summary

Experience the heart of the revolutionary 1x13-speed Ekar groupset. The genuine Campagnolo Ekar 123 BCD Chainring is engineered for the demands of gravel cycling, delivering flawless performance and reliability. Its advanced narrow-wide tooth profile provides unmatched chain security, eliminating drops on rough terrain. Built to be both lightweight and incredibly durable, this chainring ensures crisp, efficient power transfer, allowing you to conquer any trail with confidence. The authentic choice for your Ekar drivetrain

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Campagnolo Ekar 1x13-Speed Chainring (123 BCD)

Unlock the full potential of your gravel bike with the genuine Campagnolo Ekar 123 BCD Chainring, the heart of the revolutionary 1x13-speed Ekar groupset. Engineered specifically for the demands of gravel cycling, this chainring delivers the perfect blend of performance, reliability, and chain security, ensuring you can conquer any terrain with confidence. Whether you´re replacing a worn component or customizing your gearing for a new adventure, this is the authentic choice for maintaining the world-class performance of your Campagnolo Ekar drivetrain.

The Ekar system was born from a desire to create the ultimate gravel cycling experience, and this chainring is a testament to that mission. It is designed to work in perfect harmony with the Ekar 13s chain and cassette, providing crisp, efficient, and dependable power transfer mile after mile. Its robust construction is built to withstand the grit, mud, and unpredictable conditions of off-road riding, offering exceptional durability without compromising the lightweight philosophy of the Ekar groupset.

Key Benefits:

* Unmatched Chain Security: Say goodbye to dropped chains on rough descents and technical singletrack. The chainring features a specially designed narrow-wide tooth profile that actively engages both the inner and outer plates of the 13s Ekar chain. This creates a secure and positive connection, providing maximum chain retention and minimizing noise, even when the trail gets bumpy.
* Optimized for 1x13-Speed Performance: As an integral part of the world´s first 13-speed gravel-specific groupset, this chainring is precisely engineered for the Ekar system. It ensures flawless interaction with the wide-range cassette, allowing for smooth and efficient pedaling across every gear, from the steepest climbs to the fastest flats.
* Versatile Gearing for All-Road Adventures: The 40-tooth option represents a superb all-around choice for mixed-terrain riding. It provides a balanced gear range that allows for spirited climbing on loose surfaces while still offering enough top-end speed for fast gravel roads and pavement sections, making it ideal for the majority of gravel riders.
* Lightweight and Durable Design: Experience the benefits of a lightweight component that doesn´t sacrifice strength. The chainring´s intelligent design provides the stiffness needed for immediate power transfer while keeping the overall weight of your bike low, enhancing agility and climbing performance.

Main Features:

* Narrow-Wide Tooth Profile: The advanced tooth design is a key feature for 1x drivetrain reliability. By alternating tooth thickness, it provides superior chain engagement and retention, which is essential for the demands of gravel cycling.

Upgrade or maintain your ride with the component designed to define it. The Campagnolo Ekar chainring is more than just a part; it´s your direct connection to the trail, delivering the reliability and performance that every gravel adventure demands.

Campagnolo Ekar Ek40 Chainring

Specifications:

* Type: Chainring
* Model: Ekar Ek40
* Mount: 4-Arm
* BCD: 123 mm
* Number Of Teeth: 40
* System Compatibility: 13-Speed

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6 Reviews

What our customers are saying about Campagnolo Ekar 123 BCD chainring

This Campagnolo Ekar chainring provides a perfect fit and reliable performance. Made to high-quality Campa standards, it works exactly as it should. The 38-tooth option is an excellent choice for versatile gearing, ideal for mixed riding and bike packing. The premium construction and finish are immediately noticeable

Campagnolo Ekar 123 BCD chainring

Love EKAR Group

2025/08/10

KEP

Last 3 bikes all have Campy EKAR with one by one gear ratio's. Seeing as 1X drive-train, figured a few spare chain-rings were in order. 100% satisfied

Campagnolo Ekar 123 BCD chainring

Found It! Smooth Pedaling Again

2025/02/17

Boris

I got the right product at a fair price. What's not to like? This fit great and works just like it should.

Campagnolo Ekar 123 BCD chainring

Default teeth number

2024/04/24

James

Hello, what is the groupset standard number of teeth? What are the reasons for changing from that ? I do mixed riding and bike packing and need Thanks

Campagnolo Ekar 123 BCD chainring

Someone Had One!

2024/02/28

Nate

When I needed a new chainring for my Ekar-equipped bike, BikeInn was the only one that had the tooth count Inwas looking for, and they were cheaper than anywhere else. Bonus, the shipping was fast. Thanks!

Campagnolo Ekar 123 BCD chainring

Noble piece!

2024/01/20

Hans

Fast delivery by BikeInn, the cycling trip can begin! Just letting the chainring slide through your fingers is fun.

Campagnolo Ekar 123 BCD chainring

Finally available

2023/11/30

Thomas

The Ekar sprocket with 38 teeth was not available anywhere for a very long time. It worked at BikeInn at a good price for Campa standards.

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Campagnolo Ekar 123 BCD chainring

Changing chain blade

2025/05/31

Stephen

If I change from a 40-tooth to a 38-tooth chainring on the Campagnolo Ekar groupset, do I have to shorten the chain accordingly, or does the rear derailleur adjust it so that I can easily switch back again?

Answer of Andreas

That shouldn´t be a problem, but changing the cassette and chain might also be a good idea when changing the chainring—depending on wear. This shouldn´t lead to any more wear after less than 1,000 km.

Answer of Alain

I just did it on my friend´s gravel bike and everything is ok.

Answer of Roman

I think I read on the Campa website that if there is a gap of 2 teeth it is not a problem and you can continue to use the same chain length.

Campagnolo Ekar 123 BCD chainring

Ekar chainring

2024/04/17

Roy

Hello, are the four mounting screws included with the chainring?

Answer of Chris

Yes, you do get new bolts provided with the chain ring.

Campagnolo Ekar 123 BCD chainring

Ekar chainring

2024/04/16

Roy Zucchetto

Are the mounting bolts included

Answer of Hans-Martin

Yes they are

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