Wahoo TRACKR RADAR vs. Garmin Varia RTL515 – What the Driver Sees, Best Light Modes and Battery Tips

I'll show you three things that other reviewers haven't, which will help you decide between the Wahoo TRACKR RADAR and Garmin Varia RTL515, make you safer on the road, and extend your battery life. ► Wahoo TRACKR RADAR BTD (BikeTires Direct) - 10% off w/code ITK10 Competitive Cyclist Performance Bike Bike Components (EU) Sigma Sports (UK) ► Garmin Varia RTL515 BTD (BikeTires Direct) - 10% off w/code ITK10 Competitive Cyclist Performance Bike Bike Components (EU) Sigma Sports (UK) Merlin Cycles (UK) ► Trek CarBack Trek Direct Sigma Sports (UK) ► Wahoo Bolt, Roam, and Ace computers BTD (BikeTires Direct) - 10% off w/code ITK10 Competitive Cyclist Performance Bike Bike Components (EU) Sigma Sports (UK) ► Hammerhead Karoo BTD (BikeTires Direct) - 10% off w/code ITK10 Competitive Cyclist Performance Bike Bike Components (EU) Sigma Sports (UK) Merlin Cycles (UK) ► Garmin Edge 850 BTD (BikeTires Direct) - 10% off w/code ITK10 Competitive Cyclist Performance Bike Bike Components (EU) Sigma Sports (UK) Merlin Cycles (UK) ►Watch my review comparing the Wahoo Roam 3, Hammerhead Karoo, and Garmin Edge 850 ► See my review comparing the radar lights and non-radar blinking lights ► Check out all my bike electronics reviews – lights, computers, pumps, drivetrains ► See my latest reviews of bikes, road and gravel wheels, tires, electronics, clothing, helmets, shoes, nutrition, drivetrain and cockpit components 00:00 Three things about bike radars they don’t tell you about 01:22 What do drivers see from the Wahoo TRACKR RADAR and Garmin RTL515 07:23 What light mode should you use? 10:28 How do you save your radar battery? 15:40 My recommendations for bike radar lights