News

We now offer free shipping on US domestic orders valued at $100 or more.  We also have discounted flat rates for orders less than $100 and for small items we have an even lower shipping cost option.  We also provide discounted rates for UPS options as well as DHL for supported international countries.

What is a mount base and mount arm? A mount base and mount arm are essential components for securely attaching and positioning various devices, such as lights, radars, and cameras. They provide stability and flexibility, allowing users to adjust the height, angle, and orientation of their devices for optimal viewing or usage. Why is selecting the right mount base and mount arm important? Choosing the appropriate mount base and mount arm is crucial to ensure the safety, comfort, and operation of the device. A incorrect mount configuration may lead to instability, poor function, or even damage to the device. Consider...

The New RCT715 The new Garmin Varia RCT715 is Garmin's latest radar light introduced in May of 2022.  It features the radar warning found on earlier models, includes a light similar to the previous RTL 510 and 515 models, and also includes a motion activated camera.  This article outlines the challenges behind building a mount for the RCT715 and why we didn't have adapters immediately available for existing mounts. Mounting Interface The new RCT715 uses a completely new proprietary interface for mounting the radar light.  It no longer uses the ubiquitous Garmin quarter turn connector.  Instead, the stock mount is intended for...

Garmin Arm Mk II Improvements Broken quarter-turn inserts and disconnected Varia lights are a challenge for all Garmin Varia mounting options. These inserts are designed to be sacrificial, but can also weaken and break during normal use as well. At Bup Labs, we have grappled with this problem for years. Our mounts secure the Varia and prevent twist out, but they are still subjected to heavy loading depending on the bike and riding conditions. Bup's latest revolutionary design secures the Varia, prevents twist out, and removes the load from the insert. No other mount on the market does this. The Problem...