Avant Sports 6 in 1 Hex Wrench Bike Tool Set

Size Guide


It's small. It's light. It works. But don't let the size of this little guy fool you because it packs away plenty of functionality. For any small tweaks and adjustments, this multi-tool goes a long way.

  • 6-in-1 compact multi-tool
    • Four hex wrench sizes
      • 3mm, 4mm, 5mm, 6mm
    • Phillips and flat head screw drivers
    • Lightweight single-piece glass fiber holder
Sizing Chart

We’ve made it easy to find the right sized bike for you using our quick reference Sizing Guides! Just use the slider below to navigate through the different 6KU infographics and you’ll be ready in no time! If you are still unsure of which size is best for you we always recommend that you go to your local bike shop and get fitted. Look at the ‘Find a Dealer’ section of our website to locate the closest dealer near you or click here to go straight there.




16 Speed Classic Road Bike

8 Speed Men's Commuter Bike

8 Speed Women's Commuter Bike

Coaster Brake City Bike