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Leonard 37H Prefire
by Leonard
The one I miked (and own ) is quite delicate. The hanging tag states 37H (prefire). Here it is without varnish. Marty Leonard #37H 6' 2/2 #3 (will also handle a #2) 28.5" .220 start of grip
Line Weight
3wt
Length
6'
Geometry
hex
Pieces
2pc
Action Length
5'2"
Line Type
DT
Stations
13
Cast Length
30'
Balanced / moderate action
This rod has a "Balanced / moderate action" stress profile. Stress varies significantly across the rod. Some sections work much harder than others, creating a pronounced action character. Peak stress is in the optimal working range. The rod is efficiently utilizing the bamboo's strength.
Peak Stress
182,641 psi
at 40″
Mean Stress
153,217 psi
Stress Range
182,641 psi
Uniformity
0%
Variable
Peak Stress
Low Point
Uniform Zone
Transition
Ferrule
Click dots to exploreDimensions
| Station | Dimension | Stress |
|---|---|---|
| 0" | 0.061" | 0 |
| 1" | 0.063" | 35,302 |
| 2" | 0.065" | 65,225 |
| 3" | 0.066" | 90,606 |
| 4" | 0.068" | 112,142 |
| 5" | 0.070" | 130,413 |
| 6" | 0.073" | 141,670 |
| 7" | 0.075" | 150,058 |
| 8" | 0.078" | 156,177 |
| 9" | 0.080" | 160,501 |
| 10" | 0.083" | 163,401 |
| 11" | 0.085" | 167,879 |
| 12" | 0.087" | 171,332 |
| 13" | 0.090" | 173,931 |
| 14" | 0.092" | 175,815 |
| 15" | 0.094" | 177,103 |
| 16" | 0.097" | 174,882 |
| 17" | 0.100" | 172,413 |
| 18" | 0.102" | 169,773 |
| 19" | 0.105" | 167,021 |
| 20" | 0.108" | 164,205 |
| 21" | 0.111" | 161,559 |
| 22" | 0.114" | 158,885 |
| 23" | 0.116" | 156,212 |
| 24" | 0.119" | 153,560 |
| 25" | 0.122" | 150,944 |
| 26" | 0.124" | 151,416 |
| 27" | 0.126" | 151,778 |
| 28" | 0.128" | 152,044 |
| 29" | 0.130" | 152,226 |
| 30" | 0.132" | 152,336 |
| 31" | 0.134" | 153,193 |
| 32" | 0.136" | 153,971 |
| 33" | 0.137" | 154,677 |
| 34" | 0.139" | 155,319 |
| 35" | 0.141" | 155,904 |
| 36" | 0.142" | 159,881 |
| 37" | 0.143" | 165,693 |
| 38" | 0.143" | 171,423 |
| 39" | 0.144" | 177,071 |
| 40" | 0.145" | 182,641 |
| 41" | 0.149" | 177,799 |
| 42" | 0.152" | 173,157 |
| 43" | 0.156" | 168,710 |
| 44" | 0.159" | 164,455 |
| 45" | 0.163" | 160,386 |
| 46" | 0.165" | 161,171 |
| 47" | 0.167" | 161,881 |
| 48" | 0.169" | 162,524 |
| 49" | 0.171" | 163,104 |
| 50" | 0.173" | 163,628 |
| 51" | 0.176" | 162,492 |
| 52" | 0.178" | 161,357 |
| 53" | 0.181" | 160,227 |
| 54" | 0.183" | 159,105 |
| 55" | 0.186" | 157,994 |
| 56" | 0.188" | 157,957 |
| 57" | 0.190" | 157,899 |
| 58" | 0.193" | 157,823 |
| 59" | 0.195" | 157,732 |
| 60" | 0.197" | 157,629 |
| 61" | 0.199" | 157,566 |
| 62" | 0.201" | 157,491 |
Stress profile: