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FSA EL344 Supercompact Adapter

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Features of FSA EL344 Supercompact

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Technical specifications of FSA EL344 Supercompact

Features of FSA EL344 Supercompact

Color Black

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Black

Product Type Adapters

Product Type

Adapters

Product description of FSA EL344 Supercompact Adapter

Description summary

Unlock the full potential of your super-compact drivetrain with the FSA EL344 Supercompact Adapter. This essential component is the definitive solution for achieving flawless front shifts on road or gravel bikes using 48/32T or 46/30T chainrings. It enables you to set the perfect front derailleur height, eliminating the gap that causes slow shifting and dropped chains. Experience crisp, immediate gear changes and enhanced reliability, giving you the confidence to push your limits. A genuine FSA part for guaranteed compatibility and performance

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FSA EL344 Supercompact Adapter

Unlock the full potential of your drivetrain with the genuine FSA EL344 Supercompact Adapter, an essential spare part for any cyclist running modern super-compact chainring combinations. The SuperCompact adapter is a perfect solution to get the optimum front derailleur cage height for better shifting. This precision-engineered component is the key to achieving flawless, crisp, and reliable front shifts on your road or gravel bike, ensuring your equipment performs exactly as it was designed.

When transitioning to smaller chainring setups like 48/32T or 46/30T, a common issue is the inability to lower the front derailleur sufficiently on the frame´s braze-on mount. This results in a significant gap between the bottom of the derailleur cage and the top of the large chainring, leading to slow, hesitant shifting, and an increased risk of dropping the chain. The FSA EL344 Supercompact Adapter masterfully solves this problem by effectively repositioning the chainrings, allowing you to set your front derailleur to the ideal height for sharp and immediate chain engagement every single time.

Key Benefits:

* Optimized Shifting Performance: By enabling correct front derailleur placement, this adapter ensures the shifting ramps and cage profile interact with the chain perfectly, providing the quick and precise shifting that FSA drivetrains are known for.
* Enhanced Drivetrain Reliability: Eliminate the frustration of poor front shifting. This adapter significantly reduces the chances of a dropped chain, especially during critical moments like steep climbs or rapid accelerations, giving you the confidence to push your limits.
* Perfect Compatibility: As an official FSA spare part, the EL344 adapter guarantees a perfect fit and seamless integration with specified FSA Supercompact cranksets, maintaining the integrity and performance of your entire system.
* Versatile Application: Whether you´re building a dedicated climbing road bike or a go-anywhere gravel machine, this adapter is the definitive solution for running popular super-compact gearing, making it a must-have for modern builds.

This adapter is not just a spacer; it is a crucial tuning component designed to bridge the mechanical gap created by smaller chainrings. By installing the FSA EL344 Supercompact Adapter, you are investing in the consistency and performance of your bicycle´s most critical system. Don´t let improper derailleur setup compromise your ride. Ensure every shift is perfect and enjoy the wide gear range of your super-compact setup without any drawbacks.

Specifications:

* Type: Adapters
* Discipline: ROAD, GRAVEL
* Compatibility: Specifically designed to work with FSA Supercompact chainring combinations of 48/32 and 46/30

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5 / 5

4 Reviews

What our customers are saying about FSA EL344 Supercompact Adapter

This derailleur adapter delivers excellent performance, enabling a SRAM Red 11-speed derailleur to work correctly with a 46/30 sub-compact crankset. It successfully resolves shifting problems for improved drivetrain compatibility. This quality component provides a nearly perfect solution, allowing the derailleur to function properly where it previously would not

FSA EL344 Supercompact Adapter

Expensive but impeccable

2025/12/11

Claire

Good quality (the part and screws are metal, well machined) and does its job perfectly. Expensive but essential for switching from a Tiagra derailleur on a 34/50 crankset to a GRX with a 30/46 crankset. Received quickly. Easy to install. A part I recommend without hesitation.

FSA EL344 Supercompact Adapter

Very useful product

2025/08/16

Stefano

Smart product allows you to use subcompact cranksets (48-32 and 46-30) on road frames and standard cranksets (50-34 and up) on gravel frames… very smart product! Fair price and proven shipping

FSA EL344 Supercompact Adapter

The perfect solution!

2025/05/19

Randy

When converting my gravel bike to another groupset, the front derailleur did not fit. This adapter solved that problem. Super happy with it.

FSA EL344 Supercompact Adapter

Very good

2024/05/16

Mathis

Very good, it allows a SRAM red 11 derailleur to work correctly with 46 30. It doesn't work before, now it's almost perfect

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2025-02-14

Jeff

FSA EL344 Supercompact Adapter

Can you say if this adapter will work with the Sram Red eTap 11sp front derailleur to lower it and allow the use of a 47X32 chainring set?

Answer of Fabio

It works with any road bike derailleur by lowering it and allowing the use of cyclocross chainrings. However, consider that the derailleur moves back 5 mm and if the bracket holes are not slotted you end up with the derailleur arch moved with respect to the chainring and it is not nice to look at. Also with the large chainring in front and the last two sprockets in the back (which is not used), the chain touches the derailleur.

2024-09-21

Aurélien

FSA EL344 Supercompact Adapter

Is this compatible with 46/34 chainring in Shimano 105 please?

Answer of Jean-Francois

Absolutely, I use it for a GRX 46-30 crankset and it works great.

Answer of Hodei

I was able to build a Rotor crank with 46x30 blades but I can´t mount it completely straight on my bike. The screw to adjust it is now under the plate where it is supposed to print. It is certainly possible to place something there but I have not tried it yet. It switches and I am not in any great need for it at the moment

2024-06-29

Daniel

FSA EL344 Supercompact Adapter

Hello I want to replace a 50 chainring with a 44 to have 44/34 at the front. Should I install this adapter for better operation? Sincerely

Answer of Roberto

I used it on 44/34 chainrings and so the derailleur works correctly at the right height

2024-02-05

MIchael

FSA EL344 Supercompact Adapter

What are the torx wrench sizes for the two bolts in the FSA EL344 Supercompact

Answer of Jean-Francois

Torx T20 for both bolts (I just checked at home).

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