The Core Bundle

Complete Core Training Equipment Bundle Build a more versatile, measurable core-training setup with eight purpose-built GymPin products. The Core Bundle combines cable attachments, progressive-loading equipment, grip support and a training logbook to help you train controlled trunk flexion, anti-rotation, loaded carries and posterior-core strength. This is not a collection of novelty ab tools. Each product solves a practical training limitation: an attachment that restricts movement, a cable stack that has become too light, grip that ends a loaded hold early, or a back-extension setup that is difficult to load consistently. What is included? Fixed D Handle — choose a single handle or a pair Original 2″ GymPin — choose an 8mm or 10mm selector-pin diameter D Handle Bar — choose a 20″ or 30″ length GymPin Long Rope ERGO Handles Super Long Looped Tricep Rope GymPin Padded Leather Lifting Straps Hyper Loader 10 Inch GymPin Training Logbook Train more than abdominal flexion Use the cable attachments for Pallof presses, cable crunches, chops, lifts and unilateral holds. Use the straps to support demanding carries and loaded holds when grip becomes the premature limit. Use the Hyper Loader with a compatible 40–45° hyperextension bench for progressively loaded posterior-core work, then record resistance, repetitions, range, duration and carry distance in the logbook. Choose the correct configuration Select one Fixed D Handle or a pair, an 8mm or 10mm Original GymPin, and a 20″ or 30″ D Handle Bar. Measure your machine’s existing selector pin or weight-stack hole before choosing a GymPin. Check cable-station clearance, attachment points and equipment-manufacturer limits before ordering. For exercise selection, bracing guidance and complete core-training programmes, visit the GymPin Build a Stronger Core guide. Important: Obtain permission before using attachments on gym equipment you do not own. Check compatibility and clearance, inspect every item before use, secure all connections and add resistance conservatively. Stop immediately if anything feels loose, obstructed or damaged.