Instructables

Office Chair Bike

Featured

Step 2: Cut and Miter the bike tubes for joints

Use a hole saw (toothed cylindrical drill bit) to simultaneously cut and miter the donor bike's former downtube to become a boom tube out to the Donor bike's BB. Carefully eyeball the angle but always wear eye protection when eyeballing.
 
Remove these adsRemove these ads by Signing Up
Pro

Get More Out of Instructables

Already have an Account?

close

PDF Downloads
As a Pro member, you will gain access to download any Instructable in the PDF format. You also have the ability to customize your PDF download.

Upgrade to Pro today!