No Ordinary Rear Bike Light
18 factories told us Cobber would be impossible. We were happy to prove them wrong.
- Punchy 50 lumens
- Compact design
- Up to 40 hr runtime
- Incredible 330° beam angle
- Quick mount release
- Waterproof to 1 metre with an IP67 rating
- USB rechargeable, cable-free charging
- Pre-programmed with 5 light modes
- Customisable modes with Knog's Modemaker app
- Compatible with standard & aero seat posts
![Good Design Award Gold Winner]()
‘Knog’s Cobber is an impressive light with a simple and elegant design.’
Why You'll Love Riding With Lil Cobber.
The world's only 330 degree rear bike light.
Simple Button
Lil Cobber Rear is simple to operate. A long press of the single button will turn the light on and off, and a short press will cycle through the modes. Cobber has a run time of up 40 hours.
Packed With Innovation
Efficient Chip on Board (COB) LEDs provide maximum brightness level for up to 90% of the battery burn time. As well as 5 pre-programmed modes, it’s compatible with Knog's ModeMaker app so you can customize your light modes.
Mount With Ease
Cobber comes with tool-less removable silicone straps for seat posts 22 – 32mm+ diameter and a magnetic mount. Also includes a standard and Aero mount.
Integrated USB Connector
Plug Lil Cobber directly into USB-A ports. When your Cobber is running low on battery, a red ring will light up around the button. This ring will turn green and then turn off once the Cobber is fully charged.