The BUILT Strength Infinite Series Iso-Lateral Decline Chest Press delivers targeted lower chest development from an upright seated position — an optimized decline pressing angle that drives load into the sternal fibers of the pectoralis major without requiring a decline bench or spotter. The pressing path is tuned to maximize lower chest tension while keeping the shoulder joint in a safe, mechanically sound position throughout.

Independent iso-lateral arms let each side press through its own arc — correcting strength imbalances and reinforcing natural pressing mechanics rep by rep. A stabilizing seat belt locks body position during heavy sets, removing the instability that typically limits how hard you can push on a plate-loaded press. Starting resistance of just 6 lb per arm keeps technique work genuinely light, while a 4 × 45 lb max per arm supports serious strength progression.

Primary muscles targeted

Secondary muscles

Key features

Specifications