Product detailed description
Ball Nut is an active protection for cracks from 3 mm wide (size #1). This unique belay was invented back in 1987 by Steve Byrne under the original name of Lowe Balls and even then served as a secret weapon for lovers of traditional climbing.
Features:
- Smallest active protection in the world
- Suitable for narrow hairline cracks and joints
- Color-differentiated sizes
- EN 12276
- Usage: Rock climbing, hooking, alpinism
Parameters:
- EN 12276
Size | Weight (g) | Joint size (mm) | Strength (kN) | Standard |
N.1 | 31 | 3 - 6 | 8 | EN 12276 |
N.2 | 40 | 4.5 - 9 | 8 | EN 12276 |
N.3 | 49 | 6 - 10.5 | 8 | EN 12276 |
N.4 | 59 | 8 - 12, 5 | 8 | EN 12276 |
N.5 | 74 | 10 - 16 | 8 | EN 12276 |
Additional parameters
Parameter name | Parameter |
---|---|
Category: | Anchoring means |
Type of equipment: | Anchoring points |
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We deliver throughout Europe
We use DPD and PPL carriers.

Showroom
A brick-and-mortar store in Kolín where you can try out the equipment for yourself.

We ourselves work at heights
Since 2007, we have been engaged in arboriculture and height work. We use the equipment we sell ourselves.

Easy returns
Your satisfaction is our number one priority, and that's why we try to handle any complaints as quickly as possible and with the utmost care.