HRT Promo Set 1, 77 Pieces, Multicolour

For bouldering walls we recommend fastening about 1 hold per square foot of climbing surface. This is enough to make any wall climb-able, and still leave room to add more or change up the routes. Passion and devotion to science and technology, as well as constant attention to its clients' needs have been the keys to HRT's success. At this moment brand offers more than 2 400 unique holds and about 150 volumes of various sizes. All holds and volumes are produced from either polyester resin, polyurethane resin. From starting out in the garage of one of its founding members in a country many people can't find on a map, to becoming a global leader in the climbing industry, HRT is a classic example of what a team can achieve through hard work and ambition