1. Intro

Experience the exclusive design of the KNUCKLES DUSTER™ TWO, featuring sculpted surfaces and refined geometry for enhanced comfort during gameplay and simulations.

  • Ergonomic fit
  • Hygienic & Easy clean
  • Bottom strap guide
  • Finger guide & Anti bunch-up
  • Thumb rest & Grip force multiplier
  • New Zealand & Independent
  • German Automotive Engineering & Design


2. Maximum comfort for medium & large Hands

Best Comfort with a hand length of more than 19.3 cm and 8.9 cm breadth.

According to a 2005 study from The National Institute for Occupational Safety and Health (NIOSH), the optimal handle diameter is 19.7 percent of the user’s hand length.

According to a comprehensive study of proportions of the human body by the NASA, here is the average adult hand size:

Average length Average breadth Average circumference
Male 19.3 cm 8.9 cm 21.8 cm
Female 17.3 cm 7.9 cm 17.8 cm


Average length Average breadth Average circumference
Male 7.6 inches 3.5 inches 8.6 inches
Female 6.8 inches 3.1 inches 7.0 inches


This means the optimum handle diameter for a tool such as a hammer would be about 3.8 cm or 1.5 inches.

So If your hands fit in the average length Female hands category and you use your Valve Index®¹ Controllers² as a hammer or play a cow milking simulator™¹ they would be perfectly sized.

For the most comfortable grabbing action using the side button the KNUCKLES DUSTER™ TWO empowers your experience when interacting with the virtual world of Virtual Reality.

3. How to put it on

3.1. Pre Pair


3.2. Left Is Right


3.3. From Down Under


3.4. Re-ad & Just


3.5. Drum


3.6. Joy


4. Afterthought

Get FREE shipping with the KNUCKLES DUSTER™ TWO

Thank you for showing interest in our Product! If you have any other questions please feel free to contact us

¹All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. VALVE INDEX® is a trademark of Valve Corporation. Cow Milking Simulator is a product by Imgnation: VR game studio

²Controller not included