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Concentric Cycling

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Concentric Cycling

4.5 (123)

Mount for 27.2mm Round Seat Post

Name: Concentric Cycling Mount for 27.2mm Round Seat Post - Mount for 27.2mm Round Seat Post
Brand: Concentric Cycling
SKU: 51655557841176
Price: 42.0 USD
Availability: InStock
Rating: 4.9252 (94 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$42.00

Quantity

Color

Black

Quantity

Description

3D printed seat post mount perfectly dimensioned for 27.2mm Round Seat Posts. Suitable for a wide range of bikes including the Specialized Aethos, Specialized Crux (MY26 and earlier), Specialized Diverge, Merida Scultura, and more.
This mod...

Reviews

4.9

107 ratings

Perfect fit and more secure than rubber band Garmin

This is perfect and was delivered in timely manner by Aussi post. I do not trust rubber band to hold an expensive radar device on my gravel bike.

Daniel · 14 days ago

Great product

Very secure. No more getting to end of ride and find my radar sideways. Highly recommend. Bought one for both my road and gravel bikes.

Brian · June 27, 2026

Varia seatpost mount

The seatpost mount ordered for my Garmin Varia is absolutely awesome.The interface between the device and mount is firm and precise and holds the device perfectly.The clamp fits the seatpost just as precisely intalls in about a minute and stays put with no movement.

BRIAN · June 13, 2026