The Beal Spelenium 8.5mm Unicore is a rope for caving and spelunking in difficult conditions. Particularly suited to caving and spelunking in difficult conditions, this lightweight semi-static type B rope has many advantages. Its thinness (8.5mm) and remarkable handling will facilitate the descent of lighter users while maintaining the characteristics of a type B certified rope.
The Beal Opera 8.5mm Unicore is the thinnest single rope currently on the market. The triple rated Beal Opera can also be used as a half or twin rope. It weighs a mere 48g per metre, making it one of the lightest options for the high performing climber.
Established in 1977
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