Knog Cobber Reflex Twinpack

Knog Cobber Reflex Twinpack is a highly responsive bike light set that adapts its output to help keep the rider noticeable from almost any direction. This bike light twinpack pairs a powerful front light with a smart rear light that reacts to lean angle, speed and road conditions for added confidence on unpredictable commutes. The wide beam pattern improves side visibility at junctions, while automatic on/off and USB-C recharging make daily use simple.

• Smart adaptive bike light twinpack with wide-angle visibility for urban and road riding
• Bright 350-lumen front light and 250-lumen rear light to improve presence from multiple angles
• Adaptive Reflex technology adjusts to bike lean in real time and the rear also reacts to speed and surface changes
• Broad 330° beam arc helps drivers spot the rider across lanes and at intersections
• Eight light modes with four preset steady/flashing options plus ModeMaker 2.0 customization including Eye Saver
• Movement-sensing automatic on/off helps save battery life
• USB-C rechargeable lights with battery and charging status shown via button LEDs
• Waterproofness IP67 for wet-weather riding
• Quick-release mounting system for fork, head tube or handlebar on the front light and an integrated mount for the rear
• Compatible with standard and aero cockpits, head tubes and aero seatposts
• USB-C charging cable not included

Included
Cobber Reflex Front Light
Cobber Reflex Rear Light
6 x silicone straps (2 x Small, 2 x Medium, 2 x Large)
1 x XL O-Ring for mounting the front light to head tubes

Technical Features
Front bulb type: Chip On Board (COB) LEDs
Front battery: 3.7V 800 mAh
Front light output range: Max 350, Eco-Flash 25
Front light modes: 8
Front programmable with ModeMaker: Yes
Front aero seat post compatible: Yes
Front low battery indicator: Yes
Front fits bars/headtubes: Bars 22–32 mm+, headtubes up to 200 mm (7.9 in)
Front run-time: High 120 hrs, low 2.5 hrs
Front charge time: 4 hrs
Front rechargeable: Yes, USB-C rechargeable (cable not included)
Front waterproofness: IP67
Front operating temp: -20 to 50 °C (-4 to 122 °F)
Front optimum charging temp: 20 to 22 °C (68 to 72 °F)
Rear bulb type: Chip On Board (COB) LEDs
Rear battery: 3.7V 800 mAh
Rear light output range: Max 250, Eco-Flash 15
Rear light modes: 8
Rear programmable with ModeMaker: Yes
Rear aero seat post compatible: Yes
Rear low battery indicator: Yes
Rear fits posts/bars: 22–32 mm+ diameter
Rear run-time: High 100 hrs, low 2 hrs
Rear charge time: 4 hrs
Rear rechargeable: Yes, USB-C rechargeable (cable not included)
Rear waterproofness: IP67
Rear operating temp: -20 to 50 °C (-4 to 122 °F)
Rear optimum charging temp: 20 to 22 °C (68 to 72 °F)

Weight
39 g (1.4 oz) / light