Complex sentence: Releasable strap systems have been implemented by pole manufacturers as well-for instance, the Trigger system used by Leki, and also has the benefit of safety features that allow the pole to unhook from she skiers arm in the case of a crash.
Split into simpler sentences: Releasable strap systems have been implemented by pole manufacturers as well. For instance, the Trigger system used by Leki, and also has the benefit of safety features that allow the pole to unhook from she skiers arm in the case of a crash.