Cold Iron Fitness is an authorized Muscle D Fitness dealer.

Muscle D Fitness builds commercial strength and cardio equipment out of Paramount, California. Their lineup covers everything from single benches and racks to full selectorized and plate loaded circuits, so you can outfit a garage gym, a school weight room, or a full commercial facility from one manufacturer.

Shop by category or by series below. Need help planning a full room or a school order? Get in touch and we'll put together a quote.

Muscle D equipment ships by freight. Residential deliveries and limited access locations like schools and military facilities may carry an added freight charge. We'll confirm any added charge with you before your order ships.