The Big Cobber Rear light by Knog produces an incredible 330° of light, so you’ll be clearly seen from all angles. It is brilliantly effective at attracting attention day and night, so if you’re after the safest commuter bike light around, then look no further. Packing 270 lumens, Big Cobber is seriously bright. Efficient Chip on Board (COB) LEDs provide maximum brightness level for up to 90% of the battery burn time.
Take advantage of our expertise

Take advantage of our expertise

Unsure about the right product? Our experts are here to guide you. Whether in-store or online, we take the time to answer your questions so you can be confident in your choice.

Talk to an expert