The Garmin Extended-range Antenna is designed for riders who demand reliable, long-distance connectivity between their compatible Garmin devices and sensors. By relocating the antenna to a more optimal position on your bike, it helps maintain a stronger, more stable signal, especially when using devices that may be partially shielded by your body, frame bags, or cockpit accessories. This is particularly useful for riders who rely on consistent data from power meters, speed and cadence sensors, or radar units during long training rides and races.
Easy to install and use, the extended-range antenna typically connects via a dedicated cable or port on your Garmin head unit or accessory, then mounts securely on your handlebar, stem, or another exposed location. Its compact, lightweight design means it won’t clutter your cockpit or add noticeable weight, while the durable construction is built to withstand road spray, dust, and everyday riding conditions. Whether you’re training indoors with an array of wireless sensors or exploring remote routes outdoors, the Garmin Extended-range Antenna helps ensure your data stream stays as uninterrupted and accurate as possible.