Steelflex Abdominus Curl/Back Extension JGAB900

Strengthen Core & Lower Back with the Steelflex Abdominus Curl/Back Extension JGAB900 Maximize your core training in one compact machine with the Steelflex Abdominus Curl/Back Extension JGAB900. This dual-function unit allows you to switch seamlessly between abdominal crunches and back extensions from the same seated position—perfect for targeting your entire core and improving posture. Its oversized rollers, pop-pin adjustability, and ergonomic lumbar support ensure comfort, stability, and full range of motion during every rep. Whether you're outfitting a home gym or a commercial facility, the JGAB900 is built to deliver smooth motion, long-lasting durability, and effective results for all fitness levels. Steelflex Abdominus Curl/Back Extension JGAB900  Key Features  Frame Finish：Two-coat powder process, electrostatically applied powder coat finish, black exterior / vermillion red texture Upholstery：2” rebonded scrap foam + 10mm high density foam with CGPC PVC cold lat