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.

Thanks to the appropriate shape and the use of optimal design solutions, the comfort of the carabiner is significantly increased. It also increases safety, as it allows it to be operated quickly.

The TP d-shaped carabiner is an essential piece of climbing and caving equipment. It looks like a large letter D ". Extremely strong thanks to the concentration of force on the longer arm. Ideal for industrial climbers and rescuers."