2025 Lib Tech - Mayhem Rad Ripper Size Chart
| Size | Contact Length | Sidecut | Nose/Tail Width | Waist Width | Stance (in) | Setback (in) | Weight (kg) |
| 153 | 110.0 | 8.0/8.3/8.0 | 29.6 | 25.4 | 20.25-25.0 | 0 | 45+ |
| 156 | 113.0 | 8.0/8.3/8.0 | 29.9 | 25.7 | 20.25-25.0 | 0 | 50+ |
| 159 | 115.0 | 8.0/8.3/8.0 | 30.4 | 26.1 | 20.25-25.0 | 0 | 60+ |
All measurements in centimetres unless otherwise specified