This double pulley is specially designed to enable horizontal movement on (horizontally) tensioned rope.
- The aluminium pulleys are mounted on a self-lubricating bearing to ensure good efficiency.
- Can accommodate up to 3 carabiners, facilitating complex manoeuvres.
- Breaking strength: 24 kN
Technical specifications for this product can be found under 'Downloads'.
Double pulley designed for rope travel
Can hold up to 3 carabiners, which facilitates the performance of complex operations
Not suitable for use on steel cable, only rope
The shaft bearings reduce the efficiency of this pulley compared to the Tandem Speed pulley with ball bearings
| Standardization | EN 12278 |
| Weight | 195 Gram |
| Maximum lifespan | Unlimited |
| Warranty | 3 year |
| Maximum usage time | Unlimited |
| Suitable for | Rope (semi-static) |
| Diameter block disk | 21 mm |
| Type of bearing | Ashtray |
| Yield | 71 % |
| Max. operating load pulley | 10 kN |
| Pulley execution | Double |
| Maximum rope diameter | 13 mm |
| Minimum rope diameter | 1 mm |
| Reference numbers | P21 |
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