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| Yes Optimistic 156 2010/2011
|
Rossignol Angus AmpTek 161 2010/2011
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These models in stores | ||
General model parameters | ||
| Shape | Directional | Twin-directional |
| Purpose | All mountain | All mountain |
| Gender/Age | Mens | Mens |
| Construction | Sandwich | Sandwich |
| Flex distribution | Directional | |
| Bend | Camber | Mixed |
| Convex | No | No |
| Base material | Sintered | Sintered |
| Baseline | ||
| Flex in collection | soft ○●○○○ stiff | soft ○○●○○ stiff |
| Price in collection | $$$$$+ | $$$ |
| Original flex index | 3 | 7 |
Technologies |
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| Construction | Diamond Stone Finish | |
| Bend | CamRock | AmpTek All Mountain |
| Core | Power Wood Core | Wood C/K |
| Reinforcement | Multiaxial, Multiaxial Carbon | |
| Base | Sintered 8800 | Sintered 4400 |
Measurements |
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| Size, cm | 156 | 161 |
| Length, mm | 1560 | 1610 |
| Running length, mm | 1140 | 1175 |
| Effective edge, mm | 1235 | |
| Nose width, mm | 296 | 297 |
| Waist width, mm | 251 | 253 |
| Tail width, mm | 296 | 297 |
| Sidecut radius, mm | 7500 | 8100 |
| Stance width, mm | 520-640 | 520-640 |
| Setback, mm | 13 | |
| Rider's weight, kg | 60-90 | |
| Binding sizes | ||

