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Big Cobber

Big Cobber Rear

AUD $134.99

This product in currently out of stock

Overview

Big Cobber rear produces an incredible 330° of light, so you’ll be clearly seen from all angles.

It’s brilliantly effective at attracting attention day and night, so if you’re after the safest commuter bike light around then look no further.

16 in stock

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Simple Button

Simple Button Knog Knog

Big Cobber is super 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. The Big Cobber has a run time of up 120 hours.

Super Bright

Super Bright Knog Knog

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. Big Cobber comes pre-programmed with 8 modes, plus it’s compatible with the ModeMaker app so you can customise your light modes.

Mount with Ease

Mount with Ease Knog Knog

Cobber comes with a tool-less removable silicone straps for bars and seat posts 22 – 32mm+ diameter and a magnetic mount. A large strap is also provided that will fit tubes and head tube profiles with a circumference of up to 200mm. Cobber comes with a standard and Aero mount.

Integrated USB Plug

Integrated USB Plug Knog Knog

No charging cable is required for your Cobber, its integrated USB plugs directly into USB ports. It has a charge time of 5.5 hours. 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 and ready to go.

18 factories told us this light would be impossible

18 factories told us this light would be impossible

We were happy to prove them wrong.

  • Specifications
  • Instructions

Dimensions

H: 22mm x W: 33mm x L:93mm

Weight

62 grams

Charge Time

5.5 hours

Lumens

270

  • Modes Lumens Runtime
  • Max 160 2
  • Mid 60 3.5
  • Steady Pulse 270 2.5
  • Flash 270 6.5
  • Rolling Flash 110 5.5
  • Side Flash 170 2
  • Disco Flash 140 5
  • Eco Flash 15 100

Instructions

Watch the instructional video or download the user guide below.

Cobber Quick Start Guide

Customer Reviews

Based on 96 reviews
78%
(75)
11%
(11)
1%
(1)
1%
(1)
8%
(8)
A
Alexandra Nagel
Bright but unwieldy

The back light is extremely bright - that is awesome! But the installation at the saddle rod is quite tricky! Also if the weather is quite muddy , the little power-button gets stucked because of grain of sand in the gap.

J
JIM EANES
Big Cobber Rear Light is the Best

What I like about the Rear Cobber is the construction, the ease of attaching to bike and the ease of recharging. All are important. This is on top of a rear light that is sure to be seen, anytime of the day. That is what a bicycle light is all about.

R
Robert Ryan
Nice light-

This light is very bright and I like that. The light mount is not my favorite. Could have a better way to secure it to the bike

M
Matthew Wickens

Battery dies super fast. Light also keeps cutting out even when fully charged.

A
Amanda Prosser
Knog rear light

Very tight near impossible to put on and keeps turning off by itself even fully charged

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