Review on 📱 Bar Fly 4 TT - Ultimate Multi-Compatible Mount for Garmin, Polar, Wahoo, Mio, Magellan, GoPro & Light Integration by Govindarajan Diepenbrock

When installing the Nite Rider headlamp, I lost the o-ring on the first hit - I couldn't find a replacement ring to attach. I called the company who promised to send me a replacement ring but never received one. I've searched the internet but haven't found any replacement rings. When I asked for the exact specs of the o-ring I was only promised replacement rings - again - no receipt. Check