Halving:
Taper:
Wind Pressure:
Ears: 1-54
Ear Depth:
Languid Bevel:
Skiving: Medium
Material: 1-24 Zinc, 25-73 Spotted
Slotting:
Ratio to Top of Slot:
Ratio of Slot Width:
Tuner Style: Collars
Compass: 1-73
# Roller Beards:
26
| Pipe# | C1 | C2 | C3 | C4 | C5 | C6 | C7 |
| Scale | 33 | 45 | 57 | 69 | 82 | 92 | 100 |
| Mouth Width Ratio | 2/9 | 1/6 | 2/9 | 2/9 | 2/9 | 2/9 | 2/9 |
| Mouth Width mm | 168 | 110 | 62 | 38 | 23 | 15 | 10 |
| Cut Up mm | 57 | 32 | 21 | 11 | 6.4 | 3.2 | 2 |
| Cut Up Ratio | 3.2 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 |
| # nicks in languid | 11 | 10 | 9 | 10 | 7 | 6 | 4 |
| Tuned Lengthcm | |||||||
| Total Pipe Height" | 516 | 287 | 144 | 80 | 47 | 31 | 23 |
| Toe Hole Dia mm | 57 | 16 | 10 | 5.6 | 4 | 3.2 | 2.4 |
| Roller Beard Dia mm | 41.3 | 15.9 | 5.6 | ||||
| Wind Way mm | 3.2 | 2.4 | .8 | .8 | .8 | .8 | .8 |
| Metal Thickness mm | .8 | .8 | .8 | .8 | .8 | .8 | .8 |
| Hook Heights" |
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