| 1. | Install and adjust speed and gear mechanisms. |
| 3. | Install, repair, and replace equipment or accessories, such as handlebars, stands, lights, and seats. |
| 5. | Disassemble axles in order to repair, adjust, and replace defective parts, using hand tools. |
| 6. | Shape replacement parts, using bench grinders. |
| 7. | Repair holes in tire tubes, using scrapers and patches. |
| 8. | Weld broken or cracked frames together, using oxyacetylene torches and welding rods. |
| 9. | Paint bicycle frames, using spray guns or brushes. |