Your current comparison list
Current list: |
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| GNU B-Real Series 139 2008/2009
|
Nitro Rook 152 2010/2011
mid-wide | |
These models in stores | ||
General model parameters | ||
| Shape | Twin-directional | Twin-tip |
| Purpose | Freestyle | Freestyle |
| Gender/Age | Womens | Mens |
| Construction | Sandwich | Sandwich |
| Flex distribution | ||
| Bend | Zero | |
| Convex | No | |
| Base material | Sintered | |
| Baseline | ||
| Flex in collection | soft ○●○○○ stiff | soft ○●○○○ stiff |
| Price in collection | ||
| Original flex index | 4 | 2 |
Technologies |
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| Core | Power Core II | |
| Reinforcement | Bi-Lite Laminates, Pop Band, Ballistic Impact Panel | |
| Base | Speed Formula Base | |
| Tip | Profile Tip | |
| Edges | Railkiller Edge | |
| Sidecut | Dual Degressive Sidecut | |
Measurements |
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| Size, cm | 139 | 152 |
| Length, mm | 1390 | 1520 |
| Running length, mm | ||
| Effective edge, mm | 1050 | 1130 |
| Nose width, mm | 267 | 292 |
| Waist width, mm | 234 | 250 |
| Tail width, mm | 267 | 292 |
| Sidecut radius, mm | 7700 | 810, 710 |
| Stance width, mm | 540-660 | |
| Setback, mm | 0 | |
| Rider's weight, kg | 50-70 | |
| Binding sizes | ||