Muscle group
Upper Back
The upper back — scapular retractors and stabilisers around the shoulder girdle — supports posture and arm control on the reformer. These muscles help you maintain width across the collarbones in strap work, long-box pulling patterns, and arm spring sequences. Upper-back endurance matters for exercises linked here that emphasise pulling, reaching, and sustained shoulder organisation. The reformer provides feedback through spring tension so you can feel when the shoulders lift or narrow. Start with lighter springs and shorter sets if you fatigue quickly in pulling straps or arm work — quality of scapular position matters more than range.
Reformer exercises for Upper Back
FAQs
Why does upper-back endurance matter on the reformer?
Scapular stability supports strap work, pulling patterns, and sustained reach without the shoulders lifting toward the ears.
Which exercises train the upper back?
Long Box Pulling Straps, arm spring work, and other pulling exercises linked on this page are common choices.
Can beginners work the upper back on the reformer?
Yes, with lighter springs and shorter sets. Start with supported pulling patterns before advanced arm choreography.