Parts of a spinning wheel

1: Drive wheel

2: Drive band

3: Crankshaft

4a: Conrod

4b: Conrod Joint - nylon/leather

4c: Conrod Clip

5: Treadle assembly

6: Wheel supports

7: Side rails

8: Single leg

9: Single Drive Flyer

10: Single Drive bobbin

11: Drive band tension knob

12: Brake band tension knob

13: Brake band

14: Spring

15: Threading hook and tape

16a: 1/2" Maiden upright

16b: 1/4" Maiden upright

17: Flyer whorl

18: Maiden bar

19: Flyer hooks

21: Double Drive Flyer

22: Double Drive Bobbin

23: Double Drive Flyer Whorl