Assembling the 8020 Chopper


Step by step assembly guide.
The Headset








Attach Forks


You wan to make sure that there is sufficient pressure on the bearing cups, otherwise there will be play in the headset.
Front Dropouts and Brake






Front dropouts - fairly obvious, but need to be well aligned for wheel to sit straight.
Handlebars


Attach Top and Downtubes




When attaching brackets, its a good idea to loosely tighten them because chances are they will need to be adjusted later.
Seat Tube and Bottom Bracket





Attach Top Tube to Seat Tube




Rear Rails and Dropouts








Remember to put the chain inside the rear triangle before attaching the dropout.
Mount the Rear Wheel





This is where you are going to make all of your geometry adjustments and tighten every thing down.
Mount the Seat Braces

