TM29 SEATED BICEPS

The TM29 Seated Biceps is purpose-built for isolated biceps development in commercial gym environments. The seated position provides a stable, fully supported foundation for the curling movement — eliminating body swing, shoulder compensation, and lower back fatigue to ensure pure biceps activation from the bottom of the curl to peak contraction with every rep. The natural seated curl movement path guides the arms through a biomechanically correct range of motion — placing the biceps under a full stretch at the starting position and delivering maximum peak contraction at the top of every rep. Consistent, smooth resistance throughout the full curling arc keeps tension on the biceps brachii and brachialis with every rep, building upper arm strength, size, and definition progressively over time. Built to commercial standards with robust frame construction, the TM29 delivers reliable, consistent seated biceps training for the most demanding commercial training environments.