TRUE PLS 600T Plate Loaded Biceps Curl

The TRUE PLS 600T is a plate-loaded biceps curl machine from TRUE's PLS series, designed for advanced athletes and dedicated bodybuilders who require precise, isolated biceps training at loading levels that exceed the capacity of standard selectorised curl machines. The machine delivers a seated, bilateral curl movement through a guided arc that replicates the preacher curl's stabilised mechanics while allowing full-range loading from the stretched to the contracted position.

The plate-loaded design of the PLS 600T allows resistance to be set in precise quarter-plate increments using standard Olympic plates, providing the loading granularity and upper loading limit that competitive bodybuilders, powerlifters, and arm-focused athletes require for progressive overload across their training cycles. The absence of a fixed weight stack maximum is a defining characteristic that distinguishes the PLS 600T from selectorised alternatives.

TRUE has constructed the PLS 600T with the heavy-gauge steel frame, precision-machined fulcrum, and robust lever arm that characterise the PLS series. The adjustable seat accommodates users of different heights, positioning the arms correctly against the pad to ensure the shoulders remain stable and the elbow flexors — biceps brachii, brachialis, brachioradialis — perform the movement through the full range.

The neutral or supinated grip positions available on the PLS 600T allow users to modify the relative emphasis on the biceps brachii versus the brachialis, supporting the anatomically diverse training approaches favoured by competitive athletes and coaches pursuing maximum arm development.

The PLS 600T is dimensionally and aesthetically integrated with the rest of the TRUE PLS series, contributing to a cohesive dedicated strength training environment in the premium facilities where this series is deployed.