






🚴♂️ Lock in safety, unlock your ride’s full potential!
The TUSITA Bike Seat Post Mount is a precision-engineered accessory compatible with Garmin Varia RTL510, RTL515, and RVR315 rearview radars. Designed to fit round, D-shaped, and aero seat posts between 25.4mm and 35mm, it features a durable injection-molded co-polymer construction and a secure 1/4 turn locking mechanism. Lightweight and sleek, this mount ensures your radar stays firmly in place across all terrains, enhancing your road awareness and riding confidence.





| ASIN | B0CSFC49HV |
| Best Sellers Rank | 85 in GPS Vehicle Mounts |
| Brand | TUSITA |
| Colour | Black |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 358 Reviews |
| Finish | Black |
| Finish type | Black |
| Included Components | Garmin Varia Rearview Radar,Garmin Varia RTL510,Garmin Varia RTL515,Garmin Varia RVR315 |
| Item Depth | 3 inches |
| Item Dimensions | 7.6 x 7.6 x 7.6 centimetres |
| Item Weight | 0.09 Kilograms |
| Item dimensions L x W x H | 7.6 x 7.6 x 7.6 centimetres |
| Item height | 3 inches |
| Item weight | 0.09 Kilograms |
| Manufacturer | TUSITA |
| Material | High strength composite |
| Model Number | T00194 |
| Mounting Type | Seat Post Mount |
A**N
Perfect fit to D fuse and round seatposts
Perfect fit. Very well made.
C**L
Does what it says
Fitted to a road bike aero seat post no problem however if it were a much deeper seat post like a TT/Triathlon bike then it might not fit. Used a few times now with no slipping or unwanted movement from the mount it just stays in place. 1/4 turn mount is solid with no rattling when the varia was mounted. Overall I'm glad I chose this mount.
M**Y
Better than the supplied Garmin version
I just purchased the Garmin radar and have read the supplied mount can come off ejecting the device, so I got this third party version. Good quality and installs in seconds with two rubber band mounting straps in different sizes.
3**L
Excellent bit of kit
They have worked so well that I've ordered a few of these ! They are reasonably cheap and just do what they say, I've had no issues with them at all
C**T
Super solid
Super solid.
I**N
Ok. But.
Fiddly. Not too secure on my seat post
C**N
Excellent
Great product. Fits firmly and securely. Well priced with fast delivery. What’s not to love?
A**C
Better than the garmin mount that came with the Varia
I would say better than the garmin mount that came with the Varia. Less fiddly to fit.
Trustpilot
2 months ago
1 week ago