MyFitCoach on Instagram: "🔥 Common REAR DELT FLY Machine Errors (And How to Fix Them) 1️⃣ Wrong Grip = Wrong Target Using a neutral grip? You’re unintentionally shifting the load away from your rear delts and onto your lateral delts. ✅ Use an overhand (pronated) grip to properly hit the rear delts. 2️⃣ Overactivating the Traps Pulling your shoulder blades together? That’s trap territory. ✅ Keep your shoulder blades apart to keep the tension where it belongs. 3️⃣ Rolling the Shoulders Back Simil