Customer Reviews

Based on 444 reviews
94%
(418)
3%
(14)
1%
(3)
1%
(3)
1%
(6)
Excellent

Perfect fit for my Garmin Varia RCT715. Highly recommend.

Fly 6 saddle post mount

Couldn’t off ask for better service that was provided. I made a mistake when ordering and the team were more than happy to help which I really appreciated. Makes me feel comfortable when having a strong and secure mount holding my fly 6. Great product I know where I will purchase my mounts now.

locks great

very well handled, good product

My product broke

Hi Saif,

Thanks for this feedback and for letting us know that you have had an issue with the product. Now that I know, I will see what I can do to help you. I will be in contact with you by email to better understand the issue and see what replacement parts you need.

Speedmax cfr tt varia

Good fit, no issues

Brilliant product and service

5 Stars for product and service

Great mount and super fast delivery

Mount for Giant Propel Pro Gen 3 (MY23+) / Liv EnviLiv Pro Gen 3 (MY23+)

Amazing craftsmanship

Mount for Colnago C64/C68/V3Rs/V4Rs/G3-X

Perfect fit

I was looking for a seatpostclamp to mount my garmin rearlight/radar to my seatpost. I couldn't find a supplier in Europe, as WIlier isn't the most popular brand. In my search I found Concentric Cycling. The clamp they delivered fits my seatpost perfectly. Sending a package from Australia to the netherlands takes some time, but is got here faster than expected. It took about 3 weeks.
I'm happy with the product, Keep up the good work.

Excellent

Excellent fit and look. Very satisfied, so I ordered another one for my new Wilier Filante SLR

Great Product and Service!

This company is great, there was a little snafu with my order and was fixed quickly. The mount is really good quality for being 3D printed and fits perfectly around my seatpost.

Fits Cannondale Synapse Seatpost

This is a good fit for my Cannondale Synapse 25.4 seatpost and it does hold the Varia vertically level.

Perfect fit and quality

Perfect fit and quality.
Fast and cheap shipping to Europe (Switzerland).
Highly recommended.

Race Number

n.a

Perfect product

Very well engineered mount, fits my Cervelo perfectly

They work as advertised

They work as advertised and look near and tidy on the bike

Fits well. But, no angle adjustment

Good fit for a 27.2 seatpost for Specialized Stix light; however, the ability to adjust the angle of the tailight would be a useful feature.

Hi Allan,

Thanks for this feedback. Our mounts are designed so that your bike light will sit perfectly vertical. I will note however that round posts may be used in frames that have a broader range of geometries, and this can result in a different angle - this is most common for mountain bikes.

For bikes that have an extreme seat post angle, I would normally recommend purchasing one of our GoPro mounts + one of our Light to GoPro adaptors. This will allow you to adjust the light angle however you wish. We offer such a design for over 10 brands of lights, including the Specialized Stix that you have purchased.

Dogma F saddle mount for moon comet x

Main mount is ok and clamps securely to the seat post, but the connecting point to the light mount is loose. This causes the light to flick up and down. The tolerance should be improved to reduce the amount of movement.

Hi Emma,

Thank you for this feedback. We have finetuned the tolerances on our older style Moon light mounts previously, but will take another look and come back to you with any improvements made.

Mount for Trek Madone Gen 8

Happy with the mount although there is about a 1mm gap at the front of the mount where the seatpost meets the frame so it is not flush. The fit could be slightly better. I can send you a photo if you would like to see!
Kind regards, Stewart

Had to add spacers because it did not fit properly.

Hi Vincent, thanks for your review.

The mount you purchased should be a perfect fit, as previously confirmed by 13 other 5 star reviews for this specific product. I suspect you may have purchased the incorrect model for your bike. I will be in contact with you to assist with getting the correct mount to you.

The perfect fit

I’m really pleased with the mount. It fits the post perfectly and the Magene light is solidly fixed on it. No issues at all. The all-recycle able packaging and lack of any plastic in the packaging was a nice touch

Garmin Mount for 27.2mm Round Seat Post

Got the mount for a Garmin Varia rear light seat post and it fits perfectly. Well-made and good value for money. Would definitely buy again.