{"product_id":"arena-6in1-swim-keel-training-tool","title":"Arena 6in1 Swim Keel Multi Function Training Tool","description":"The Arena Swim Keel is a highly versatile, 6-in-1 multifunctional training aid engineered to streamline your gear bag by functioning as both a pullbuoy and a kickboard. Its unique weighted, ergonomic design goes beyond basic buoyancy to enhance core engagement and body alignment through six distinct training modes: as a stable pullbuoy, it maintains proper alignment for endurance; as an unstable pullbuoy (when turned upside down), it forces core activation to stabilize the hips; and as an ergonomic kickboard, the weighted base provides a more natural arm position than traditional boards. Furthermore, it serves as a specialized butterfly leg kick trainer for mastering dolphin kicks, a backstroke kick aid for improved posture, and a rehabilitation board for physiotherapy exercises, making it the ultimate all-in-one tool for technical development and recovery. It measures 18cm X 26cm.","brand":"Arena","offers":[{"title":"Black-Grey","offer_id":52307611550008,"sku":"1E35855","price":30.0,"currency_code":"USD","in_stock":false},{"title":"Black-Acid-Lime","offer_id":52307611582776,"sku":"1E35865","price":30.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/1226\/8856\/files\/1E358-065-swim_keel-a_8e9d8c69-e542-4739-8b56-78869f6bb541.webp?v=1777828749","url":"https:\/\/class-sport.com\/products\/arena-6in1-swim-keel-training-tool","provider":"classsport","version":"1.0","type":"link"}