Knog POP R Rear Light

Because you prefer having a replaceable battery in your rear light, Knog made the POP R for you. It’s a handy, small light that stows in your bag until you want to secure it to a seat post or frame tube. Weighing 53g and measuring 25x25x70mm, it barely takes up any room. The silicone strap can allow you to attach it to nearly any bar 22-32mm in diameter in second flat. They like tool-free and you should, too. With a single AA battery, the light can illuminate at 5 lumens for seven hours on steady, 200 hours on eco-flash, and the three other flashing modes are in between. The light can be seen from up to one kilometer away, and can be seen not only from directly behind, but also on both sides, with 180-degree visibility. The Knog POP R rear light is insistent without being dominating.