# Lyine Prone Y Raise - Canonical: https://fitwill.app/exercise/8719/lyine-prone-y-raise/ - Media ID: 8719 - Primary muscle: Traps - Body part: Shoulders - Equipment: Dumbbells - Video: https://fitwill.app/videos/8719/lyine-prone-y-raise.mp4 ## Description The Lyine Prone Y Raise is a floor-based dumbbell movement performed while lying face down, with the arms lifted straight overhead and out to the sides so the torso and arms form a Y shape. Because you are lying prone with no bench support, your entire upper back has to work against gravity from a dead stop, which makes this one of the most honest ways to load the mid and lower trapezius, the rear delts, and the small stabilizing muscles around the shoulder blades. This exercise is especially useful for people whose upper-back training leans heavily on rows and pulldowns. Rows build thickness through the rhomboids and lats, but they don't train the upward rotation and scapular elevation pattern that the Y position demands. Desk workers, overhead athletes, and anyone working on shoulder health benefit from that pattern, since the lower traps play a key role in controlling the shoulder blades during pressing and overhead movements. The setup matters more here than in most raises. Lying flat on the floor with your legs extended, forehead down and arms overhead at roughly a 30-45 degree angle from your head, your spine is unsupported and any arching or shrugging will steal work from the target muscles. Light dumbbells are the right call — the leverage in this position is poor by design, and the goal is a clean scapular lift, not moving heavy load. To execute it well, think of the movement starting at the shoulder blades, not the hands. Thumbs point up toward the ceiling, elbows stay straight, and you lift the dumbbells by drawing the shoulder blades up and together until the arms clear the floor. Hold briefly at the top, then lower under control without letting the weights clunk down and release tension. Expect modest weight tolerance — many lifters use five to fifteen pounds per side even after months of practice. The Lyine Prone Y Raise works well as a warm-up primer before pressing days, a finisher after rows, or a standalone corrective block two to three times per week. Because the reps are light and slow, treat it more like a precision drill than a strength grind. For safety, keep the neck relaxed and your forehead resting toward the floor rather than craning upward to watch your hands. If you feel the work shifting into your lower back or the base of your neck, the weight is likely too heavy or you're shrugging instead of moving the scapulae. Stop the set before form degrades rather than pushing to failure. ## Instructions 1. Lie face down on an exercise mat or open floor with your legs extended straight behind you and the tops of your feet on the ground. 2. Hold a light dumbbell in each hand with a neutral grip so your thumbs point toward the ceiling, and extend your arms straight overhead and slightly out to the sides, forming a wide Y with your torso. 3. Rest your forehead lightly toward the floor so your neck stays long and in line with your spine. 4. Brace your midsection gently and squeeze your glutes to keep your hips and low back from overextending. 5. Exhale and lift both dumbbells off the floor by drawing your shoulder blades up and toward your spine, keeping the elbows fully locked out and the arms in the Y path. 6. Raise only until your hands and arms are just clear of the floor — roughly level with your shoulders — and pause for one to two seconds at the top. 7. Inhale as you lower the dumbbells slowly back down, keeping tension in your upper back instead of dropping the weights to the floor. 8. Let your arms settle briefly, then reset your shoulder blades and begin the next rep. 9. Keep your chin tucked and eyes down throughout the set; do not lift your head or chest to chase height. 10. Complete all reps with the same controlled tempo, and if your shoulders creep toward your ears, set the weights down and rest before continuing. ## Tips & Tricks - Start with very light dumbbells — two to eight pounds is realistic for most people, because the long lever arm makes even small weights feel heavy in the prone position. - The most common mistake is shrugging straight up toward the ears, which shifts work to the upper traps and neck. Instead, think of lifting the dumbbells slightly out and up at an angle so the shoulder blades glide up the ribcage. - If your thumbs rotate down or inward as you fatigue, you're losing the Y path and turning it into a front raise. Reset the neutral grip between reps. - Don't arch your chest and ribs off the floor to gain height — a small natural lift is fine, but the arms should do the raising, not your lower back. - Bend your elbows only if shoulder mobility genuinely prevents a straight-arm lift; a soft bend is acceptable, but the intent is still to keep the arms long. - Breathe out on the lift rather than holding your breath, since prone positions make breath-holding more tempting and more uncomfortable. - If your forehead feels jammed, turn your face slightly to one side or place a folded towel under it instead of craning your neck upward. - Pair this with prone T raises or prone W raises in the same session to hit the scapular muscles from multiple angles without stacking fatigue on any single one. - Quality beats volume here — two or three sets of eight to twelve slow reps done cleanly will do more for your upper back than high-rep sets where the shrug takes over. ## Frequently Asked Questions ### What muscles does the Lyine Prone Y Raise work? The primary targets are the lower and middle trapezius in the upper back, with strong support from the rear delts and rhomboids. The rotator cuff and other shoulder stabilizers work to keep the arms steady in the overhead Y path. ### Why are the dumbbells lifted at a Y angle instead of straight overhead? The angled path lines the arms up with the fiber direction of the lower trapezius and allows the shoulder blades to rotate upward naturally. Lifting straight overhead would shift more load to the upper traps and reduce that scapular control work. ### How heavy should the dumbbells be for the Lyine Prone Y Raise? Start lighter than you expect — two to eight pounds per hand suits most beginners. If you can't pause for a second at the top without shrugging or arching, the weight is too heavy. ### Is the Lyine Prone Y Raise good for beginners? Yes, it's beginner-friendly because the floor provides feedback and the loads stay light. Beginners should focus on feeling the shoulder blades move rather than chasing range of motion or weight. ### My neck feels tense during the Lyine Prone Y Raise. What am I doing wrong? That usually means you're shrugging toward your ears or lifting your head to look forward. Keep your forehead resting toward the floor and focus on the shoulder blades gliding up and together, not the traps squeezing up. ### Can I do the Lyine Prone Y Raise on an incline bench instead of the floor? Yes, lying chest-down on an incline bench is a common substitution, though it changes the angle and slightly reduces lower-back and hip stabilizing demands. The floor version is stricter because there's no support and gravity acts directly against the lift. ### How does the Lyine Prone Y Raise differ from a prone T raise or W raise? The Y raise extends the arms overhead at an angle, biasing the lower traps; the T raise goes out to the sides for the mid traps and rhomboids, and the W raise bends the elbows for external rotation work. They complement each other rather than replace one another. ### Where should I put the Lyine Prone Y Raise in my workout? It works well as a warm-up before bench pressing or overhead pressing, or as a finisher after rows. Because it targets postural stabilizers, keep the reps controlled and the sets moderate rather than training it to failure. ### Is it safe for my shoulders and lower back? For most people it's a low-risk exercise when the loads stay light and the movement stays controlled. Keep the ribs down, avoid cranking the arms higher than they'll naturally lift, and stop if you feel pinching at the front of the shoulder.