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Not sure what sized bike is best?

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

Find Your Size

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

Find Your Size

Your results

For the we suggest the following size.

More comfort More speed
Height: --
Inseam: --
Adjusted Height: --

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Here at Bonk Breaker, we’re obsessed with creating the best-tasting, most-functional, real-food nutrition products. We understand the training, the time, the sacrifice that goes into preparing for athletic events… and even for everyday life! It can all go to waste without the right fuel before, during, and after. It’s a responsibility and privilege to keep working to support the world's top athletes, athletes of all ages, and all who live an active lifestyle!