@markus_marthaler: The recovery is the part of the freestyle stroke where the arm travels through the air from the hip back to the entry point in front of the shoulder. Most swimmers think of it as a rest. It is not quite that simple. The recovery does three things. It repositions the arm for the next catch. It generates momentum that feeds into the entry and amplifies the pull on the opposite side. And it influences body rotation, because the path and speed of the recovering arm directly affects how the body rolls on that stroke. The repositioning part is straightforward. The arm has to get from the hip to a point in front of the shoulder without hitting the water. How it gets there is less important than most coaches suggest. A high elbow recovery, where the elbow leads and the hand hangs loosely below it, is the most energy-efficient path for most swimmers at distance pace. It keeps the shoulder relaxed, the arc compact, and the arm arrives at entry without unnecessary tension. The momentum part is less obvious. As the arm swings forward it builds kinetic energy. If the hand enters the water as a continuation of that swing, that energy transfers into the catch and adds to the propulsion of the opposite pull. If the hand slows before entry the energy is lost entirely and the stroke has to generate all its force from the pull alone. The rotation part ties it together. The speed and weight of the recovering arm influences how quickly the body rolls to that side. A heavy, slow recovery produces a sluggish rotation. A light, well-timed recovery supports the rhythm of the whole stroke. Technical fact: The recovery phase serves three mechanical functions: arm repositioning, kinetic energy transfer through coupling at hand entry, and rotational momentum contribution. A relaxed, elbow-led recovery minimises energy cost during repositioning while preserving the coupling energy available at entry. Deceleration before entry eliminates coupling effect and reduces total stroke power without any compensating benefit. The recovery is not a rest. It is the setup for everything that follows.

markus_marthaler

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Monday 08 June 2026 15:09:13 GMT