Riding a bike in traffic isn’t for the faint of heart, especially when most modern collision avoidance systems still struggle to detect cyclists. That’s where the Radian Wingman comes in—an elegantly simple solution that dramatically boosts your visibility to the increasingly radar- and LiDAR-dependent world of automotive tech. Mounted under your bike seat, the Wingman doesn’t require charging, syncing, or software updates. Instead, it uses smart materials and sharp design to make you significantly more visible to car sensors.

The device is lined with a proprietary, retro-reflective, fluorescent composite that reflects radio waves and laser light from vehicle systems more effectively than the human body or a standard bike frame. Shaped into a three-sided concave surface, it amplifies your signature across multiple detection vectors. Think of it as a high-tech shout in a world of digital whispers—giving you a better shot at being noticed by that oncoming car before it’s too late.

There’s no app, no subscription, and no power required. It’s passive protection at its smartest and even comes with a battery-powered tail light and mini bubble level to ensure optimal mounting. For $120, the Wingman could be the most cost-effective safety upgrade your bike has ever seen. If you’re interested, Radian is currently taking signups on its site for updates, and they’ve got an $80 cycling vest in the works using the same material. For urban cyclists, this could be a real game-changer in the battle to be seen.

In case you missed it, check out the Trek CarBack Radar Rear Bike Light.