Welcome!

The Oregon Manifest Constructor’s Design Challenge

We’re looking for the next-wave transportation bike! The 2011 Constructor’s Design Challenge aims to inspire frame builders, designers and students from around the country to design and build an innovative, modern transportation bike.

This challenge will showcase the quality, engineering ingenuity, and functionality of modern handbuilt bikes and the best design approaches around them. Bring on the functional innovation!

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OUR 2009 EVENT:

29 entrants. 77 miles of on-and-off-road product testing. 1 extraordinary weekend. The 2009 onstructor’s Design Challenge was full of big statements and small victories. 100% bike-tastic!


: : : Over 5,000 people viewed the winning bikes during our 6 weekend run!

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