Your current comparison list
Current list: |
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| Head Intelligence AK 158 2007/2008
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Head Matrix XL 155 2010/2011
wide |
Head Ignition Rocka 159 2010/2011
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Head Evil KERS Flamba 155 2011/2012
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These models in stores | ||||
| Price and availability | Model out of stock | Model out of stock | Model out of stock | Model out of stock |
General model parameters | ||||
| Shape | Directional | Twin-directional | Twin-tip | Twin-tip |
| Purpose | Freeride | Freestyle | Freestyle | Freestyle |
| Gender/Age | Mens | Mens | Mens | Mens |
| Construction | Sandwich | Sandwich | Sandwich | Sandwich |
| Flex distribution | ||||
| Bend | Camber | Rocker | Zero | |
| Convex | No | No | No | |
| Base material | Extruded | Extruded | Sintered | |
| Baseline | ||||
| Flex in collection | ||||
| Price in collection | ||||
| Original flex index | ||||
Technologies |
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| Construction | KERS Technology | |||
| Shape | Directional Twin | Flamba Twin | ||
| Bend | Bow Camber | Rocka Camber | Flamba Camber | |
| Core | Select | Select | Select Core Superlight | |
| Reinforcement | Biaxial Fiber Jacket | Biaxial Fiber Jacket | Biaxial Control Jacket, Carbon/Kevlar Stringers | |
| Base | Extruded IS 4400 | Extruded IS 4400 | Sintered Base, Slick Grind 35 Base Tuning | |
| Edges | Edge DE-Tuning | |||
Measurements |
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| Size, cm | 158 | 155 | 159 | 155 |
| Length, mm | 1580 | 1550 | 1590 | 1560 |
| Running length, mm | 1231 | 1190 | 1145 | |
| Effective edge, mm | ||||
| Nose width, mm | ||||
| Waist width, mm | 246 | 262 | 253 | 252 |
| Tail width, mm | ||||
| Sidecut radius, mm | 7000, 7600, 7400 | 7900 | 8300 | 6600 |
| Stance width, mm | 500 | 520 | 580 | 560 |
| Setback, mm | 15 | 10 | 0 | 0 |
| Rider's weight, kg | ||||
| Binding sizes | ||||