BodyKore Weight Extender The BodyKore Weight Extender is a plate-loading accessory that extends the effective loading capacity of compatible BodyKore machines beyond the standard weight stack limit by providing additional plate-loaded resistance in parallel with the selectorized system. The extender mounts to machines designed to accept it, allowing advanced users who have exceeded the standard 220-lb or 340-lb stack maximum to continue progressive overload without upgrading to a different machine. Constructed from the same heavy-duty steel as the machines it serves. Resistance: Compatible with all standard Olympic plates Oval 11-gauge steel construction — durable under the most intense training loads Thermosetting electrostatic powder coating — high-gloss, moisture-resistant finish Rubber footings for stability + integrated wheels for easy repositioning High-strength, impact-resistant leather upholstery over dense foam cushioning Biomechanically correct geometry for comfortable, focused training Warranty: Frame: Lifetime Part of the BodyKore Signature Series — constructed from ergonomically designed oval 11-gauge steel with thermosetting electrostatic powder coating for a moisture-resistant, high-gloss finish. Equipped with rubber footings for stability and wheels for easy repositioning. Frame: lifetime warranty.