Bike- Scooter- And Chopper Projects For The - Evil Genius.pdf

It looks like you’re referencing the book (likely a PDF copy).

Steps (example: sprocket swap):

Final pro-tip: Once you have the PDF, go to Page 67 first. Look at the "Plywood Jig for Frame Alignment." That single diagram will save you more frustration than the rest of the book combined. Bike- Scooter- and Chopper Projects for the Evil Genius.pdf