Climbing holds Proline Screw Ons 3
The 15 holds in Proline Screw Ons 3 are small climbing holds in a vertex style with simple shapes. The hold is slightly larger than the holds you find in Screw Wed 1 and 2 from the Proline series. The holds are a multitude of different designs, so there is guaranteed to practice different techniques and refine your skills.
Proline Screw Ons are all holds that, unlike many others, can be fitted with ordinary wood screws. In many cases it can be a super easy and good solution because you do not depend on special bushings before screwing up your routes.