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World Aquatics’ New Kós Backstroke Video: Use It to Ask Better Filming Questions

Real close-up photograph of a GoPro HERO4 camera in February 2015, used as historical camera-equipment context.
GoPro HERO4 camera, February 7, 2015. Historical equipment context; it is not identified as the camera used for the Kós film and does not demonstrate underwater protection. Attribution: Jérémy-Günther-Heinz Jähnick / Cyclisme & GoPro - GoPro Hero 4 (03) / Wikimedia Commons / CC BY-SA 3.0.Photo: Jérémy-Günther-Heinz Jähnick · Source · CC BY-SA 3.0Original: Cyclisme & GoPro - GoPro Hero 4 (03). None by TRIMIX. Commons-provided proportional JPEG thumbnail bytes reproduced without editing. The photograph retains its stated licence.

Watching an elite swimmer with an analyst’s commentary can be a useful starting point for a conversation about video feedback. World Aquatics’ October 22 SwimPad release focuses on Hubert Kós’ backstroke. For a recreational or club swimmer, the practical question is how to connect an example on screen to footage that can answer a specific question about their own swimming.

What the new release offers

The official video page introduces an episode with James Gibson examining Kós’ backstroke mechanics and technical details. The page and linked World Aquatics YouTube publication are both dated October 22. We verified the original channel and enabled embed metadata; actual playback can still depend on the viewer’s connection and platform access.

For a separate practical reference, Masters Swimming NSW’s coaching guide describes filming and reviewing swimmers from several positions, including above and below water. It begins with pool-management approval and the swimmers’ permission, and discusses both immediate review and comparison with later footage. It is an undated background resource, not another October announcement. Its older device and software examples are outside the scope of this article.

Choose a question before choosing an angle

Our suggested viewing note has two parts: what the analyst is discussing, and what is actually visible in the image. Keeping those together is useful because a camera view always has boundaries. A detail hidden outside the frame remains hidden even when the picture is sharp.

When discussing filming with a coach, start with one concrete question about the sequence they want to review. That gives the conversation a purpose before it turns into a choice between devices, resolution settings or accessories. The resulting footage should serve the agreed question.

Keep the example and the individual review distinct

An elite demonstration provides an example for discussion. A meaningful assessment of another swimmer still requires their own footage and appropriate coaching context. A familiar-looking frame or a copied position does not, on its own, explain what that swimmer should change.

Our recommendation is to retain the clip’s source and date alongside the viewing note, then record the question to take to the coach. If new footage is later captured, keep its angle and conditions with the file. That makes a comparison easier to interpret than two disconnected screenshots.

For equipment-related background, our TG-7 article on camera modes and water protection addresses a separate camera-use question. A capture mode, a housing’s protection and the view needed for analysis are different specifications to clarify; this SwimPad release does not establish which camera a reader should buy.

Sources checked October 26, 2026. New video published October 22; coaching guide is undated. This is a source-based viewing and planning note, not an individual stroke assessment or a TRIMIX equipment test.

Watch the official video

How Hubert Kos Builds His Backstroke | Swimpad with James Gibson
Video: World Aquatics, official YouTube channel.. Official World Aquatics episode published October 22, 2026, with James Gibson discussing Hubert Kos backstroke. Educational viewing context; this is not an individual assessment or a TRIMIX equipment test. Official source · Watch on YouTube

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