Customer Reviews

Based on 211 reviews
Accoppiamento con reggisella non soddisfacente

Ben fatto e robusto,ma non si accoppia bene con il reggisella.Anche ben stretto balla e ha bisogno di spessori in gomma.

Specialized SL7 Varia Mount

It’s literally perfect. I couldn’t be happier.

So neat

The product was easily ordered and arrived very efficiently. I am very happy with how it sits under the seat and feels safer for my Garmin Varia

Really happy with product

Fits seat post perfectly and arrived fast

Mount for Canyon Aeroad Gen 4 (2023+)

Great product, perfect fitting, fast delivery

Great Custom Mount

Really fast communication on a custom mount for a Chapter 2 Rere. They reached out to Chapter 2 for the dimensions and had it worked up exactly to those dimensions. Mount is solid and is soooo much better than the stock mount. Definitely recommend Concentric Cycling for their attention to detail and great products.

Perfect product

Fit perfectly on the seat post

Just wonderful!

A pleasure to deal with. There was a delay but I was kept informed (which in this day and age is unheard of!) so I had no issues waiting. Great product and don't hesitate to recommend them to anyone.

Mount for BMC Kaius
Jonathan B.
Garmin radar Mount for BMC Kaius

Just a superb part. Light, strong, and a perfect fit. Thank you! I’m a CC fan now.

Perfectly manufactured problem solvers!

The S5 computer combo mount is perfect, as are the range of rear light mounts for different Cervelo models i have used. They are an excellent problem solver for fitting accessories to modern bikes!

GoPro Extender
Arthur L.
Just what I need

Concentric Cycling provides me with the solution that I need. Promptly sent and in a good condition.


Poor fit

Disappointing: It just doesn't fit properly. It's too spacious. I solved this with some tape. But because of that, there's some play in the part where the radar is attached. All in all, disappointing and not worth the price."

Hi Harry, Thanks again for bringing this to our attention. As identified in our email exchange today, we have unfortunately sent you the seat clamp for the Gen 4 Aeroad, and not the Gen 3 version as you have ordered. We apologise for this error.

A replacement seat clamp has been packed and will be on its way to you tomorrow. Thanks for your patience while the correct item makes its way to you from Australia.

Fits perfectly


Very satisfied, thank you both the Garmin mount and tail light mount fits a works perfectly on my new bike.

Great upgrade from Garmin standard mount

Installed today on my Factor Ostro. Fit is perfect. Looks great. I’m super happy!

It does the job .. just

The surface is unrefined and rough in complete contrast to a quality bike.
The Garmin is easily twisted out of the mount when operating the buttons as it just doesn't click in very well.

I found an old adapter which was $5 that I could fit onto the legit Cannondale mount to get a Garmin and GoPro fitting. I am now running that solution as it looks better, does what I need and I am not worried about losing my Garmin mid race.

The cost and quality of this mount are very disappointing.

Hi Martin, Thank you for taking the time to provide this feedback. We are sorry that the computer mount for the SystemBar R-One did not meet your expectations.

We have in the last 2 weeks refined the interface of the Garmin insert to provide an improved click and retention from rotation.

We'll be in touch with you directly to discuss any replacement parts and/or a refund.

Sleek mount well designed

Nice and neat alternative for the SL7 radar mount. The original can with a rubber band mount that looked untidy.
The CC version is an excellent alternative that looks great and mounts the radar with a nice and solid click to hold the light in place.
Highly recommend!
Also great follow up service with and questions.
Great initiative solutions.

Great addition to my race bike

So much better than the Garmin mount

Bought two of these, one for my Pinarello Prince and one for my incoming SL8. The one that I have installed went on pretty easy, really secure and looks so much better. No longer do I have to deal with my light shifting sideways and bumping into my legs.

Very good fit! Feels solid will see after a season use.

Compatible With Tavelo Attack Frame. Perfect fit!

This mount is also perfectly compatible with the Tavelo Attack frameset. Thank you!


Wahoo mount for Trek seat mast

No more rubber o-rings for me. The mount fits perfectly and looks like it belongs. Waiting for summer so I can test it on the road. Glad I bought two and have posts for them to call home.

Great way to mount my radar light

I always feel silly paying for 3d prints but this one came with hardware. It works and looks sleek. When twisting the light off, the whole fixture flexes which is a little scary (so I hold it with my other hand), the clamp could shape the seat post better, I hope that it gets eventually revised for perfection

Thanks for the review and feedback. Your mount should fit snugly onto your seat post and be without any flex when you are installing your Garmin Varia. I will be in touch by email to get a better understanding of the issue and see how we can solve this for you!