Back to LibraryClassic Taper
Cattanach Sir D 6343
by Cattanach
Line Weight
4wt
Length
6'3"
Geometry
hex
Pieces
3pc
Action Length
5'5"
Line Type
DT
Stations
14
Cast Length
35'
Tip-loaded (fast action)
This rod has a "Tip-loaded (fast action)" 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
242,529 psi
at 10″
Mean Stress
137,922 psi
Stress Range
242,529 psi
Uniformity
0%
Variable
Peak Stress
Low Point
Uniform Zone
Transition
Ferrule
Click dots to exploreDimensions
| Station | Dimension | Stress |
|---|---|---|
| 0" | 0.066" | 0 |
| 1" | 0.066" | 40,290 |
| 2" | 0.067" | 79,510 |
| 3" | 0.067" | 117,696 |
| 4" | 0.068" | 154,881 |
| 5" | 0.068" | 191,098 |
| 6" | 0.070" | 208,217 |
| 7" | 0.073" | 221,169 |
| 8" | 0.075" | 230,786 |
| 9" | 0.078" | 237,731 |
| 10" | 0.080" | 242,529 |
| 11" | 0.084" | 233,889 |
| 12" | 0.088" | 225,020 |
| 13" | 0.091" | 216,175 |
| 14" | 0.095" | 207,515 |
| 15" | 0.099" | 199,142 |
| 16" | 0.103" | 189,131 |
| 17" | 0.107" | 179,808 |
| 18" | 0.112" | 171,143 |
| 19" | 0.116" | 163,099 |
| 20" | 0.120" | 155,636 |
| 21" | 0.123" | 153,252 |
| 22" | 0.126" | 150,841 |
| 23" | 0.129" | 148,428 |
| 24" | 0.132" | 146,029 |
| 25" | 0.135" | 143,660 |
| 26" | 0.138" | 141,910 |
| 27" | 0.142" | 140,060 |
| 28" | 0.145" | 138,142 |
| 29" | 0.149" | 136,184 |
| 30" | 0.152" | 134,205 |
| 31" | 0.156" | 130,782 |
| 32" | 0.160" | 127,489 |
| 33" | 0.164" | 124,329 |
| 34" | 0.168" | 121,301 |
| 35" | 0.172" | 118,403 |
| 36" | 0.176" | 114,905 |
| 37" | 0.181" | 111,601 |
| 38" | 0.185" | 108,480 |
| 39" | 0.190" | 105,532 |
| 40" | 0.194" | 102,747 |
| 41" | 0.195" | 105,165 |
| 42" | 0.196" | 107,572 |
| 43" | 0.198" | 109,968 |
| 44" | 0.199" | 112,353 |
| 45" | 0.200" | 114,727 |
| 46" | 0.201" | 117,134 |
| 47" | 0.202" | 119,528 |
| 48" | 0.204" | 121,909 |
| 49" | 0.205" | 124,279 |
| 50" | 0.206" | 126,638 |
| 51" | 0.211" | 123,691 |
| 52" | 0.216" | 120,850 |
| 53" | 0.220" | 118,113 |
| 54" | 0.225" | 115,480 |
| 55" | 0.230" | 112,951 |
| 56" | 0.233" | 113,133 |
| 57" | 0.236" | 113,275 |
| 58" | 0.239" | 113,381 |
| 59" | 0.242" | 113,455 |
| 60" | 0.245" | 113,502 |
| 61" | 0.250" | 110,316 |
| 62" | 0.256" | 107,302 |
| 63" | 0.261" | 104,450 |
| 64" | 0.267" | 101,748 |
| 65" | 0.272" | 99,190 |
Stress profile: