Back to LibraryClassic Taper
PHY Martha Marie 7'6" 5wt 2
by Young
Line Weight
5wt
Length
7'6"
Geometry
hex
Pieces
2pc
Action Length
6'8"
Line Type
DT
Stations
17
Cast Length
40'
Tip-heavy
This rod has a "Tip-heavy" stress profile. Stress varies significantly across the rod. Some sections work much harder than others, creating a pronounced action character. The peak stress is above the safe threshold for bamboo — this taper may be at risk of developing a permanent set under heavy loading.
Peak Stress
235,473 psi
at 20″
Mean Stress
141,388 psi
Stress Range
235,473 psi
Uniformity
0%
Variable
Peak Stress
Low Point
Uniform Zone
Ferrule
Click dots to exploreDimensions
| Station | Dimension | Stress |
|---|---|---|
| 0" | 0.076" | 0 |
| 1" | 0.077" | 34,180 |
| 2" | 0.077" | 67,088 |
| 3" | 0.078" | 98,779 |
| 4" | 0.078" | 129,305 |
| 5" | 0.079" | 158,717 |
| 6" | 0.083" | 165,365 |
| 7" | 0.087" | 168,588 |
| 8" | 0.091" | 169,397 |
| 9" | 0.095" | 168,513 |
| 10" | 0.099" | 166,452 |
| 11" | 0.102" | 170,660 |
| 12" | 0.104" | 173,849 |
| 13" | 0.107" | 176,187 |
| 14" | 0.109" | 177,815 |
| 15" | 0.112" | 178,849 |
| 16" | 0.112" | 190,305 |
| 17" | 0.113" | 201,695 |
| 18" | 0.113" | 213,019 |
| 19" | 0.114" | 224,278 |
| 20" | 0.114" | 235,473 |
| 21" | 0.120" | 213,822 |
| 22" | 0.126" | 195,170 |
| 23" | 0.132" | 178,992 |
| 24" | 0.138" | 164,875 |
| 25" | 0.144" | 152,489 |
| 26" | 0.147" | 149,886 |
| 27" | 0.150" | 147,334 |
| 28" | 0.154" | 144,841 |
| 29" | 0.157" | 142,412 |
| 30" | 0.160" | 140,050 |
| 31" | 0.162" | 140,913 |
| 32" | 0.164" | 141,711 |
| 33" | 0.166" | 142,451 |
| 34" | 0.168" | 143,137 |
| 35" | 0.170" | 143,775 |
| 36" | 0.173" | 141,450 |
| 37" | 0.176" | 139,206 |
| 38" | 0.180" | 137,041 |
| 39" | 0.183" | 134,954 |
| 40" | 0.186" | 132,945 |
| 41" | 0.190" | 130,232 |
| 42" | 0.193" | 127,645 |
| 43" | 0.197" | 125,178 |
| 44" | 0.200" | 122,826 |
| 45" | 0.204" | 120,583 |
| 46" | 0.206" | 123,229 |
| 47" | 0.207" | 125,806 |
| 48" | 0.209" | 128,316 |
| 49" | 0.210" | 130,762 |
| 50" | 0.212" | 133,147 |
| 51" | 0.215" | 132,143 |
| 52" | 0.219" | 131,128 |
| 53" | 0.222" | 130,109 |
| 54" | 0.226" | 129,091 |
| 55" | 0.229" | 128,076 |
| 56" | 0.231" | 129,423 |
| 57" | 0.233" | 130,729 |
| 58" | 0.235" | 131,995 |
| 59" | 0.237" | 133,225 |
| 60" | 0.239" | 134,420 |
| 61" | 0.242" | 134,602 |
| 62" | 0.244" | 134,762 |
| 63" | 0.247" | 134,901 |
| 64" | 0.249" | 135,022 |
| 65" | 0.252" | 135,127 |
| 66" | 0.255" | 134,066 |
| 67" | 0.259" | 133,023 |
| 68" | 0.262" | 132,001 |
| 69" | 0.266" | 130,999 |
| 70" | 0.269" | 130,018 |
| 71" | 0.271" | 131,099 |
| 72" | 0.273" | 132,163 |
| 73" | 0.275" | 133,210 |
| 74" | 0.277" | 134,240 |
| 75" | 0.279" | 135,255 |
| 76" | 0.287" | 127,906 |
| 77" | 0.295" | 121,203 |
| 78" | 0.303" | 115,075 |
| 79" | 0.311" | 109,459 |
| 80" | 0.319" | 104,302 |
Stress profile: