Make a project related to bicycles and teach the world how you did it.

All bicycle-related Instructables are eligible!

The Bikes Challenge is closed.

Grand Prize


Grand Prize

One Grand Prize winner will receive:
  • $500 Gift Card

First Prize

Three First Prize winners will receive:
  • $250 Gift Card

Second Prize

Five Second Prize winners will receive:
  • $100 Gift Card

Runner Up

Ten Runner Up Prize winners will receive:
  • $50 Gift Card

Write an Instructable

Create a new Instructable that fits the guidelines outlined in the contest description above. To be eligible, Instructables must be published between Sep 14, 2020 and Oct 12, 2020 (11:59pm PT).


Upon publishing your Instructable you'll see checkboxes for open contests. Select Bikes Challenge. If you have entries currently eligible for entry, it will also show up by clicking "Enter this Contest" on the right side of this page.


Entries are accepted by Instructables staff within one business day Monday - Friday. What matters is the submission time, not acceptance time.


A panel of judges made up of Instructables staff and respected members of the community rate the finalists. The averages of the ratings determine the winners.


When the winners are decided they will be announced here on the contest page. All entrants will be notified when this happens.