FSA Omega Pro 120 BCD chainring

42.99 €

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Features of FSA Omega Pro 120 BCD

Trusted by over 25 million satisfied customers worldwide

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Specifications FSA Omega Pro 120 BCD

Features of FSA Omega Pro 120 BCD

Color Black

Color

Black

Recommended Use Road Cycling

Recommended Use

Road Cycling

Speed 11s

Speed

11s

Direct Mount Unspecified

Direct Mount

Unspecified

BCD 120 mm

BCD

120 mm

Product description of FSA Omega Pro 120 BCD chainring

Description summary

Upgrade your road cycling performance with the FSA Omega Pro 120 BCD chainring. Meticulously crafted from lightweight and durable aluminum, it minimizes flex for optimal power transfer, turning every pedal stroke into pure momentum. Experience smoother, more efficient shifting thanks to precisely machined teeth and ramps that prevent chain drop. Designed for 11-speed drivetrains and compatible with a wide range of 120mm BCD cranksets, this chainring delivers the consistent, reliable performance you need to conquer climbs and sprints

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Upgrade your road cycling performance with the FSA Omega Pro 120 BCD chainring. Engineered for precision and efficiency, this chainring delivers a smooth and reliable power transfer to maximize your efforts on every ride. Designed for compatibility with 11s drivetrains and a standard 120 mm bolt circle diameter (BCD), the Omega Pro seamlessly integrates with a wide range of compatible cranksets. Whether you´re tackling challenging climbs or sprinting to the finish line, this chainring provides the consistent performance you need.

The FSA Omega Pro 120 BCD chainring is meticulously crafted from high-quality aluminum, ensuring durability and lightweight performance. Its rigid construction minimizes flex for optimal power transfer, translating your every pedal stroke into forward momentum. The precisely machined teeth profiles and ramps facilitate smooth and efficient chain engagement and shifting, preventing chain drop and maximizing drivetrain efficiency. This translates to a quieter, smoother ride and reduced wear and tear on your drivetrain components.

This chainring is specifically designed for road cycling applications, offering a balance of performance and durability to meet the demands of the road. Whether you´re a seasoned racer or a weekend warrior, the Omega Pro will enhance your cycling experience. The 120 mm BCD is a widely adopted standard, ensuring compatibility with a broad selection of cranksets from various manufacturers. This makes it a versatile upgrade option for riders looking to enhance their drivetrain performance.

The 11s compatibility ensures seamless integration with modern 11-speed drivetrains, providing crisp and precise shifting performance. This allows you to maintain optimal cadence and power output across a wide range of terrains and riding conditions. The Omega Pro is available in a variety of tooth counts, allowing you to fine-tune your gearing to match your riding style and terrain preferences. Whether you prefer a lower gear ratio for climbing or a higher gear ratio for speed, you can find the perfect Omega Pro chainring to optimize your performance.

The sleek and understated design of the FSA Omega Pro 120 BCD chainring complements the aesthetics of any modern road bike. Its durable finish resists wear and tear, maintaining its appearance even after countless miles on the road. The lightweight construction minimizes rotational weight, contributing to a more responsive and agile feel on the bike.

Technical Specifications:

* BCD: 120 mm
* Speed Compatibility: 11s
* Discipline: Road Cycling
* Material: Aluminum
* Available Tooth Counts:

Experience the difference a high-quality chainring can make with the FSA Omega Pro. Its precision engineering, durable construction, and compatibility with 11s drivetrains and 120 mm BCD cranksets make it an ideal upgrade for discerning road cyclists seeking enhanced performance and reliability. Invest in the Omega Pro and unlock your full cycling potential. Enjoy smoother shifting, increased efficiency, and a more refined riding experience. Choose the FSA Omega Pro 120 BCD chainring and elevate your road cycling performance to the next level. This chainring is a testament to FS´s commitment to quality and innovation, providing cyclists with the components they need to achieve their goals. Upgrade your drivetrain today and experience the benefits of the FSA Omega Pro.

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What our customers are saying about FSA Omega Pro 120 BCD chainring

Praised as an original, high-quality product, this part is noted for its excellent, long-lasting material. Buyers describe it as a lightweight yet rigid component that offers a perfect fit, making it an ideal replacement. The installation is consistently reported as easy and hassle-free. This product is considered a great value, with many reviewers highlighting its unbeatable price and performance that meets all expectations

What i wanted!

2025/06/18

Davide

Original product, good service, fast shipping

FSA Omega Pro Chainring - quality product

2025/04/15

Glenn

great service and quality product

Original product, good price and fast delivery

2024/11/23

Francisco

You can't ask for more!

Optimal

2024/11/18

roberto

original and excellent quality product

FSA Chainring

2024/11/16

leo-

Great product and awesome service.

Good product

2024/11/05

patrick

good product, nothing to say++++

Fsa omega pro 120 bcd

2024/08/03

Marko

Product as expected, original and reasonable price.

Fsa omega pro 120 bcd chainring black 50t

2024/06/24

Nikita Kislitsyn

It arrived in Minsk within a month. I recommend!

Recommended product

2024/06/20

Cesar

Both the product and the company meet my expectations, I recommend both.

Excellent

2024/05/10

Lee

Arrived quickly when I couldn't get the part anywhere else, will definitely use Bikeinn again.

Long lasting

2024/04/20

Ruud

Long lasting (19.000km), lightweight, great price and super fast delivery !

good gear good service

2024/04/06

Tony

excellent goods, you can trust these people 100%, very happy.

Good

2024/01/24

George

Shipped fast and match description. Great price.

My favourite e shop.

2023/12/12

Benny

Parts came fast and in perfect condition. Best shop with bike parts without doubt.

Plateau fsa

2023/10/03

Bernard

Excellent quality material, light and rigid, easy assembly, fast delivery and precise delivery tracking.

Fsa 50

2023/07/24

MarekG

Delivery as described and on time. Good price and quality of delivery. Hassle-free installation. I recommend.

Perfect

2023/06/27

alicia

It arrived on time and right on time, the price was very reasonable

Well

2023/06/12

txus

Product that I was looking for at the best price, it hurts that you have to pay shipping costs.

Plato fsa 120bsd 50t

2023/02/25

javier

Delivery in 3 days. Product as expected, original and reasonable price.

FSA Chainring

2022/12/07

Nick Elliott

Perfect replacement for the original no problems fitting

Excellent

2022/11/28

Gabriel Scrico

The product arrived perfectly as stated

Fsa 48

2022/10/13

Excellent, original and fast delivery

I recommend

2022/09/26

Polecam

I recommend, the goods arrived in the declared time, part as described, well secured. Good price comparing the Polish offers of this part. A shop worth recommending

Fsa omega

2022/09/26

Alejandro

New chainring for old FSA Omega 48/32 cranks. It's perfect and the price is unbeatable.

Excellent product

2022/08/31

Almir Baciega

Product as expected, fast shipping and no news. definitely recommended.

delay but very nice

2022/06/29

David

Took 18 days to Canada, very good price and product, absolutely buy again

Super nominate

2022/02/13

Leandro

I bought it arrived 10 days super fast, everything is perfect

FSA parts

2022/02/04

Ronald

Well 1st time using Bike inn, vey well pleased, parts arrived well parceled up, 7 days delivery way better than buying from China, Price was very good also

Fast delivery

2022/01/10

I was impressed with the fast delivery of my FSA outdoor pool from Spain!

As always BikeInn sent promptly and part was exactly what I was looking for

2022/01/09

Ross Parfect

Chain ring delivered promptly and great price, used bike in for a lot of the XLC kit and have to say always great service.

Fsa 50/34

2022/01/06

Alexey

Original quality item.

Total satisfaction in buying at bikeinn

2021/10/21

Ricardo de Jesus fagundes

Recommend everyone original product fair price fast delivery reliable company.

Excellent product and service / great fsa and bikeinn

2021/10/20

FRANCISCO BOSSELIN

Excellent product FSA Omega Pro 50T BCD 120 and best Bikeinn service. Good price, good shipping and very fast. Really recommendable. Thanks!! Great product and better servicer by Bikeinn. Fast shipping at good price. Kudos !!

Good chainring fsa

2021/09/24

Кирилл

Good chainring. Bought 50t, instead same 46t, for road whealset on gravel bike. Find only here.

Fsa omega 52t

2021/08/26

Vanderlei Marcanzoni

Very good crown, already installed and it works wonderfully. very good FSA quality. Delivery was a little late, but the bikkein team was supportive and answered questions. Perfect

Purchased episode omega 50 and 34 rings

2021/06/29

Karl

This was the only place I could find the product I wanted. Arrived reasonably quickly considering they came from Spain and in perfect condition. Easily installed onto my bike. Very happy customer will return

Perfect product perfect delivery

2021/06/18

Luca

Struggled to find this chainring online. This is the only place where I found it. Product arrived in just few days and was just what I needed. Thanks bikeinn for keeping me riding!

Fsa omega pro 120 bcd black 46 / 30t

2021/05/14

FSA Omega Pro 120 BCD Black 46/30t

Very good quality, fast delivery

Quality

2021/04/18

Heber

Very fast, excellent service and quality product, I recommend the site without a doubt.

Qualification

2021/01/29

Airton Menegueti

Very good product, met my needs and delivered quickly. I recommend it.

Great

2021/01/19

Gilberto Rodrigues Costa

Great product, it met my needs, I only found it at Bikeinn ... Once again I was very satisfied with the product and with Bikeinn.

Fedbek

2021/01/07

Thiago Evangelista

I received the product well packaged and fast, reliable and unique site where I found it. Original product. I recommend it to everyone.

FSA Omega 50t chain ring

2020/12/09

dtu47

This was the only site I could find the Omega Pro 50t chain ring that was a direct replacement for my original. A very reasonable price and fast shipping to the UK. Thank you.

Crown fsa bcd 120

2020/11/06

Diego

Excellent product!! The only place I could find this product was on this site. It took a while to arrive, but it came ok!

Good!

2020/10/14

Perfect purchase!

Delivery

2020/09/18

Stephen Thatcher

Sorry for the last email question but the item was delivered to the wrong address but I have it now and it looks good I'll try it out at the weekend cheers

Buyers review

2020/09/03

Aseem Taneja

Excellent FSA product, exact description given and excellent service provided.... No frills

50-tooth sprocket

2020/08/19

Mirko

Original FSA product perfect as a replacement for my road crankset ... very fast shipping and delivery

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Write your question

Does this crown have 52 teeth?

2025/06/12

João Vitor

Is it available in 52?

Answer of David

To mount a mountain bike, I don´t think you´ll find one. I found a 48 max. Then you have to move on to a gravel or road range: https://www.tradeinn.com/bikeinn/es/fsa-plato-gossamer-pro-2x-120-bcd/138224340/p

Both chainrings?

2025/03/19

Johann

Does the 46/30 selection include the outer and inner chainring?

Answer of David

Just the outer

11speed shimano 105

2024/08/29

Leslie

Is the chainring compatible with shimano 105 11 speed, I do run fsa crankset with 120/90bcd 50/34

Answer of Adrian

Yes, this sprocket is compatible.

2024/08/13

Krzysztof

Hello, I have the markings FSA 46/30t bcd 90, will this 52-tooth sprocket fit?

Answer of Adrian

Yes it will fit, just please check the front derailleur range.

Both front rings included

2024/06/09

Angel

Hi, is both rings included or just the big chain ring?

Answer of aleksei

Hi! Only the big one.

46/36 compatibility with 46/30

2024/05/02

sandro caramori

my chainrings are 46/30, is this chainring compatible with the small 30?

Answer of Francisco Javier

I have mounted it in 46/30, and without problem

Will this work with a 34T inner?

2024/04/14

Philip

I want to replace my FSA 120/90 BCD 50/34T large chain ring. WIll this one be OK? I'm not certain since it might only be compatible with a 30T inner?

Answer of FRANCISCO

The BCD of the chainring is 120. If the cranks are compatible you should have no problem.

Origine fsa Omega adventure megaexo 48/32 9speeds bcd 120/90

2024/03/13

Jérôme

I would like to know if I will be able to change the 48t chainring Originally I have Origin fsa Omega adventure megaexo 48/32 9speeds bcd 120/90 In the description it is mentioned only 10 and 11 speeds will it be compatible for a 9 speed??

Answer of Andrew

I used this chain ring on my 9 speed Giant FastRoad without any issues.

Omega Pro = Vero Pro

2024/03/06

Diego

Hello, I need to replace my FSA Vero Pro chainring (120/90 mm BCD, 48T). Could I use this FSA Omega Pro 120 BCD Chainring? Thank you!

Answer of artur

Yes, the mounting system is correct, so it will fit.

Answer of FRANCISCO

Works perfectly, easy installation.

Plato 46 FSA 120/90 BCD

2023/12/13

Roberto

Chainring 46 FSA 120/90 BCD. The bh has 50/34 mounted, it is compatible with mounting only the large 46 chainring even though it has the description 46/30 because I want to keep the 34 small chainring.

Answer of alberto

I have it mounted as a large plate on an Orbea adapted for a child. Can be used as you say

Answer of Adrian

Yes, it will fit 46x34 without any problem.

Plato prepares the GRX 820

2023/11/30

Vicent Iborra

Hello, I would like to know if 48/30 or 48/32 can be mounted on the new Shimano GRX820.

Answer of Andrew

No. This will not fit. GRX used 110bcd. This FSA uses 120bcd

Crowns

2023/09/14

Paolo

Hi, are the 46 and 36 delivered together?

Answer of Andrew

Hi, When i ordered a 46/36 only the 46 ring was sent, and i was expecting this, The reason why i believe it states this is that the 46 ring is specific to the 36 inner ring with the changing ramps on the outer ring.

Answer of aleksei

In my order supply it was only 46, the big one.

Assemble 48/30

2023/01/06

David

Hello, can you mount a 48/30 instead of a 48/32?

Answer of Adrian

Of course, if the derailleur will handle it, I have a tiagre 4700 front derailleur and I have a 48/30 connection that works well

Serve no X9?

2022/11/26

Eduardo Costa Drummond

I have a truvativ x9 120bcd, 39t, 10spd, 2x10... Will this crown fit?

Answer of Gilberto Rodrigues

Hi, yes it works perfectly!

Answer of Gonçalo

In terms of fitting it will work, as it has the 120 bcd.

large or small gear

2022/11/23

FSA Omega Pro 120 BCD Zębatka

The number of teeth is 46/30T and 46/36T to choose from. It is not written whether the offer applies to the larger 46 sprocket or the smaller 30, 36.

Answer of Adrian

Hello, it concerns a larger sprocket, i.e. 48 or 46. Connections 46x36/30 or 48x36/30 can be used

Number of teeth

2022/11/09

Tom

Can you confirm that the different teeth size options are available? The form gives option of 48, 50 or 52 teeth but the item description states 46 teeth.

Answer of Almir

I bought 52 and it came correct. It´s just a problem in the description, you will get the option you choose.

Number of teeth

2022/10/27

Tom

How many teeth does this have? The page includes drop ,down options for 48T, 50T and 52T but the item description states "SIZE: - 46T to use with 30T inner“ I need a 50T chainring so I don't want to order one that then only has 46 teeth. Thanks.

Answer of Gilberto Rodrigues

Hello, "you just choose 50T" this description below is just to know the configuration (Ex. 50T x 34T)

Answer of Gonçalo

If you choose the 50T option, it goes with 50 teeth. At least I didn´t have any problems with it.

Number of dishes

2022/10/22

Pedro

It was to know if there are two plates or one as the description of the article puts teeth 46/30 I do not know if it is a plate or there are two

Answer of Adrian

There is one dial, the dials were 48/32 or 46/30 as standard, that´s why there is this inscription :)

10 speed compatible?

2022/08/12

Tim

Is this chainring compatible with shimano tiagra 10-speed?

Answer of Nigel

Yes, it will work. I have successfully run 10/11 speed combinations. The difference in chain width is very small.

Fsa omega bcd 120

2021/10/05

Jofre Ramos de Vasconcelos neto

Arrived fast, original crown, well packaged.

Plate fsa 46/36 120mm

2020/06/27

DOUGNAC

I ordered: a Fsa omega pro 90mm 30t chainring and a Fsa omega pro 120mm 36/46 chainring (instead of 30/46). Can I assemble the 2 trays? thank you

Hello, yes both rings can be adapted. Regards.

Crown fsa

2020/06/25

Anderson Paiva

Hello my crank is FSA BB30 - 172.5mm 50x34 120 / 90mm BCD, if I buy a crown with 52 teeth will it work?

Hello, yes a 52 teeth ring will fit because it has 120mm BCD. Regards.

FSA 120/90mm BCD 50/34t Chainring

2020/06/16

James

Wife has FSA 50/34t 120/90mm BCD chainrings on her DaVinci Hatchet. Her 50t chainring needs replacement. She has the 4-bolt cranks. Will the FSA 50t chainring be an exact replacement or will i need any additional accessories? Thank You

Hello, yes it has got 120 mm BCD and 4 bolts fixing system will fit on it. Regards.

Plateau 46

2020/06/02

Baillot

Hello I have a cannondale synapse with a cannondale crankset if BB30 star 120/90, plateau fsa 50/34 j would like to mount a plateau 46 t with a 32 t is this possible and well .thank you

Hello, this rings will fit on a Cannondale Synapse, with a BCD of 120/90 mm. Regards.

52 fsa outer plate

2020/04/04

MANUEL

Hello ... I have some FSA 50-34T 120 / 90mm BCD chainrings with FSA omega 4-bolt cranks, I wanted to know if this one you sell from 52 fits perfectly or do I need any other accessory. Thank you

Hello, it will fit on a FSA Omega 120 BCD. Regards.

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FSA Omega Pro 120 BCD chainring

Features of FSA Omega Pro 120 BCD

FSA - Bike parts - Chainrings

Specifications FSA Omega Pro 120 BCD

Features of FSA Omega Pro 120 BCD

Color Black

Recommended Use Road Cycling

Speed 11s

Direct Mount Unspecified

BCD 120 mm

Product description of FSA Omega Pro 120 BCD chainring

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What our customers are saying about FSA Omega Pro 120 BCD chainring