The bolt locks are fitted with threaded sleeves to prevent the rope from dislodging. For this reason, they are one of the main components for safety when climbing. Made from high quality materials.

The light weight of the lock significantly increases comfort when climbing - it does not perceptibly weigh down the person doing the activity. With a set of locks, one has greater freedom of movement. Lightness is also a major advantage when transporting.

The HMS carabiner, known as the ‘pear’ carabiner, has the characteristic shape of a pear fruit. It is characterised by its high clearance. It is most commonly used by rock climbers, mountain climbers and mountaineers. Its advantage is its versatility of use.