3D Printed ASA (UV Resistant) Specialized Tarmac SL8 Seat Post Mount for Garmin Varia Radar/Light/Accessories
NOTE: Fits only Garmin Varia RTL515 and RVR315

Overview:  Engineered for Specialized Tarmac SL8 seat posts, this mount delivers durability, performance, and ease of use. Made from UV-resistant ASA material, it withstands harsh outdoor conditions while maintaining its structural integrity. With a 90% infill, the mount ensures superior strength and rigidity. The Garmin adapter is injection-molded and bonded with JB Weld, a high-strength adhesive capable of withstanding high pressure and extreme temperatures.

Designs: This 2-piece 3D-Printed Mount offers a seamless installation process that takes less than a minute. It secures firmly with two nuts and bolts (requires hex key, not included), allowing for easy adjustments to the desired height along the seatpost. Once installed, the Garmin Varia is positioned perpendicular to the ground, close to the seatpost for improved aerodynamic performance. This setup minimizes drag while optimizing the radar and light for maximum effectiveness. Despite its robust construction, the mount is lightweight, weighing approximately 16 grams. Its customizable fit and durable materials make it a reliable, efficient, and convenient addition to your cycling setup.

Note: The final print will have a matte finish due to the UV Resistant material.

Installation: To install, gently open the flexible section just enough to slide the mount onto the seat post through the opening. Once in position, secure it using the M3 screws and nuts. DO NOT overtighten—as soon as you see the gap closing or it feels hand-tight, that is sufficient.

Weight: Approx. 16 grams

For any questions, please feel free to contact me.

Additional photos will be uploaded soon.

⚠️ Safety Notice: Always use a safety lanyard when installing your light or radar. The seller is not responsible for any damage, loss, or breakage if the device becomes detached during use.