Your current comparison list
Current list: |
 |
 |
| Nitro Janna 147 2007/2008
|
Head Youth Rocka 138 2011/2012
| |
These models in stores | ||
| Price and availability | Model out of stock | Model out of stock |
General model parameters | ||
| Shape | Twin-directional | Twin-tip |
| Purpose | All mountain | All mountain |
| Gender/Age | Womens | Teenagers |
| Construction | Sandwich | Sandwich |
| Flex distribution | ||
| Bend | Rocker | |
| Convex | No | |
| Base material | Extruded | |
| Baseline | ||
| Flex in collection | soft ○●○○○ stiff | |
| Price in collection | ||
| Original flex index | 5 | |
Technologies |
||
| Shape | Freestyle Twin | |
| Bend | Rocka Camber | |
| Core | Select Core | |
| Reinforcement | Biaxial Cruiser Jacket | |
| Base | Extruded Base, Slick Grind 10 Base Tuning | |
| Edges | Edge DE-Tuning | |
Measurements |
||
| Size, cm | 147 | 138 |
| Length, mm | 1470 | 1390 |
| Running length, mm | 1110 | 1020 |
| Effective edge, mm | ||
| Nose width, mm | 284 | |
| Waist width, mm | 239 | 240 |
| Tail width, mm | 284 | |
| Sidecut radius, mm | 7600, 6400 | 7600 |
| Stance width, mm | 460 | 460 |
| Setback, mm | 15 | 0 |
| Rider's weight, kg | ||
| Binding sizes | ||