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Garmin Radar Head Unit, Varia has been discontinued by Garmin and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Cycle, Bike Accessories yourself to try and find the perfect replacement for you!
by
Ken,
from WI, United States
Updated on November 25, 2021
I use this unit on my trail bike which I use around town and commuting. My main riding bike is a Trek Damane where I have my updated computer and Varia 515. I had an older Varia and an older Garmin computer so I needed a RDU. The pairing was instant. And after some 200 miles, the RDU has been flawless. While I have not done a scientific comparison, subjectively I think I pick u... Read more
by
Al,
from NJ, United States
Updated on November 25, 2021
I bought a Varia rear view radar detector which was not compatible with my Garmin GPS. I purchased the radar head unit instead of buying a new, compatible GPS. The combination of the head unit and rear view radar makes me feel much safer on the road.
by
coin,
from AZ, United States
Updated on November 25, 2021
got this hoping it would catch my eye when the wind overrode the beep but it does not , too small
and the beep on this unit is quiet, better at night but not great
it functions fine and i love the varia radar but wish the display was bigger
by
Spidero808,
from OR, United States
Updated on March 5, 2022
I had problems syncing my RTL510 tail light with my Garmin 810 bike computer. I called Garmin support and they sent me a replacement tail light. Twice. I updated the RTL510 through Garmin Connect several times. Nothing really fixed the sporadic problems. I bought this RDU from Campsaver with a 20% off coupon. Received it faster than expected with free shipping. I turned on the ... Read more
Best Used for:
Bicycle Road Riding
Questions & Answers for Garmin Radar Head Unit, Varia