- integrated folding crank makes it easier and faster to screw in during more advanced climbing
- crank is equipped with a fluted handle for a more secure grip with gloves on
- shaft is made of hardened CrMo steel for higher strength and durability
- anti-corrosion coating of the shaft ensures high resistance against rust
- four high-quality sharp teeth make gear placement easier
- thin profile of the shaft allows easy screwing even in over frozen ice (below -10°C)
- light alloy hanger is designed to provide good ergonomics while screwing, to ensure easy stacking on a holder and to allow clipping of two carabiners
- screw is available in three different lengths (variants are color-coded - blue, yellow, grey)
- material: CrMo steel with anti-corrosion coating, light alloy, polyamide
| length | weight | certification |
| 12 cm (blue) |
115 g | |
| 17 cm (yellow) |
135 g | CE 1019, EN 568 |
| 22 cm (grey) |
160 g | CE 1019, EN 568 |
