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Answer a few short questions and we'll make a recommendation on which size is best for you.

Find Your Size

Step 1: Measure your height

  • Take off your shoes
  • Stand with your back straight against a wall
  • Balance a book on your head to mark your height on the wall
  • Measure your height by the distance from the floor to the mark
cm

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Step 2: Adjust your inseam

  • Based on your height, we’ve calculated a starting point.
  • You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
  • Inseam typically falls with 5cm of the average.
cm

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Our Range of Knog

Founded out of Melbourne in 2002, Knog produces a range of innovative Bike Lights, Bells, and Locks that are now available both online and in store at 99 Bikes. The secret to Knog’s success has been their relentless pursuit of innovation and excellence in everything they do which has resulted in some of the most popular Bike Lights, Bells, and Locks in Australia and beyond.

Bike Lights Bells Locks

"UnBoring Things"

"Unboring Things" is a term that Knog use as their design philosophy. They design their products by seeking out existing boring competitors and then try to redesign and engineer there own keeping in mind how the products look, function and feel. Knog are most famous for their simple Oi Bell which was launched on Kickstarter, and their Modular PWR Range which redesigned the idea of a simple Bike Light.

More Like Knog

Shop other brands like Knog, that produce quality Bike Lights, Bells, and Locks such as, Garmin, Moon Sport Lights, Lezyne, Nite Rider, and more.

Garmin Moon Sport Lights Lezyne Nite Rider more

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