Your Climbing Shop's Own Brand: New colors Blue "Glow in the Dark" and Green "Glow in the Dark" . The holds are handcrafted in our workshop in the Bernese Oberland and are characterized by their high quality. Sustainability is very important to us, which is why they are produced on demand. New to our range: Greenholds climbing holds, 100% recyclable. Made from nylon waste and from the Swiss brand Siwaholds.