Back to LibraryClassic Taper
Winston 7642
by Winston
Line Weight
4wt
Length
7'6"
Geometry
hex
Pieces
2pc
Action Length
6'8"
Line Type
DT
Stations
17
Cast Length
35'
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. Peak stress is well below the failure threshold, giving this rod a generous safety margin.
Peak Stress
168,829 psi
at 13″
Mean Stress
136,380 psi
Stress Range
168,829 psi
Uniformity
0%
Variable
Peak Stress
Low Point
Uniform Zone
Transition
Ferrule
Click dots to exploreDimensions
| Station | Dimension | Stress |
|---|---|---|
| 0" | 0.058" | 0 |
| 1" | 0.061" | 50,919 |
| 2" | 0.065" | 86,995 |
| 3" | 0.068" | 112,422 |
| 4" | 0.072" | 130,134 |
| 5" | 0.075" | 142,215 |
| 6" | 0.078" | 151,744 |
| 7" | 0.081" | 158,110 |
| 8" | 0.085" | 162,085 |
| 9" | 0.088" | 164,249 |
| 10" | 0.091" | 165,042 |
| 11" | 0.094" | 167,195 |
| 12" | 0.097" | 168,393 |
| 13" | 0.099" | 168,829 |
| 14" | 0.102" | 168,659 |
| 15" | 0.105" | 168,010 |
| 16" | 0.108" | 165,337 |
| 17" | 0.111" | 162,484 |
| 18" | 0.115" | 159,520 |
| 19" | 0.118" | 156,496 |
| 20" | 0.121" | 153,453 |
| 21" | 0.124" | 152,024 |
| 22" | 0.127" | 150,499 |
| 23" | 0.129" | 148,903 |
| 24" | 0.132" | 147,260 |
| 25" | 0.135" | 145,587 |
| 26" | 0.139" | 140,919 |
| 27" | 0.143" | 136,511 |
| 28" | 0.146" | 132,349 |
| 29" | 0.150" | 128,421 |
| 30" | 0.154" | 124,715 |
| 31" | 0.156" | 126,025 |
| 32" | 0.158" | 127,275 |
| 33" | 0.159" | 128,471 |
| 34" | 0.161" | 129,616 |
| 35" | 0.163" | 130,714 |
| 36" | 0.166" | 129,002 |
| 37" | 0.169" | 127,340 |
| 38" | 0.172" | 125,732 |
| 39" | 0.175" | 124,176 |
| 40" | 0.178" | 122,673 |
| 41" | 0.180" | 123,723 |
| 42" | 0.182" | 124,747 |
| 43" | 0.183" | 125,748 |
| 44" | 0.185" | 126,727 |
| 45" | 0.187" | 127,686 |
| 46" | 0.189" | 128,559 |
| 47" | 0.192" | 129,350 |
| 48" | 0.194" | 130,068 |
| 49" | 0.197" | 130,718 |
| 50" | 0.199" | 131,306 |
| 51" | 0.200" | 134,270 |
| 52" | 0.201" | 137,197 |
| 53" | 0.203" | 140,090 |
| 54" | 0.204" | 142,950 |
| 55" | 0.205" | 145,776 |
| 56" | 0.208" | 145,208 |
| 57" | 0.211" | 144,624 |
| 58" | 0.213" | 144,027 |
| 59" | 0.216" | 143,421 |
| 60" | 0.219" | 142,810 |
| 61" | 0.222" | 141,466 |
| 62" | 0.225" | 140,150 |
| 63" | 0.229" | 138,862 |
| 64" | 0.232" | 137,604 |
| 65" | 0.235" | 136,377 |
| 66" | 0.237" | 136,696 |
| 67" | 0.240" | 136,994 |
| 68" | 0.242" | 137,275 |
| 69" | 0.245" | 137,541 |
| 70" | 0.247" | 137,792 |
| 71" | 0.249" | 138,068 |
| 72" | 0.252" | 138,331 |
| 73" | 0.254" | 138,582 |
| 74" | 0.257" | 138,822 |
| 75" | 0.259" | 139,052 |
| 76" | 0.264" | 134,611 |
| 77" | 0.270" | 130,435 |
| 78" | 0.275" | 126,505 |
| 79" | 0.281" | 122,802 |
| 80" | 0.286" | 119,312 |
Stress profile: