Laura Quilter on Instagram: "How I went from 25.80 → 25.08 in the 50m Freestyle at 33 years old 🔥 There were many aspects… but this one was key. A big shift wasn’t in adding more effort while sprinting… it was better connection. I hunted the Serape effect: that cross-body link where opposite arm + leg work together, powered through the core. Think upper and lower body working on synergy, not separately. When the abs connect the kick to the pull, the body moves as one piece. When the most powerf