GravoMax Fitness Equipment sells gym gear for home and commercial spaces from Ashfield Road in Wairau Valley, on the North Shore. The range covers racks and rigs, power cages, smith machines, hex dumbbell sets with racks, plate-loaded lat and row machines, leg press and hack squat machines, benches, interlocking gym flooring and corner pieces. Stock is held in New Zealand, delivery is offered, and the business supports its equipment under warranty. Some of the sets are sold as packages, such as a power cage with a bench and bumper plates, or a squat rack with a barbell. As at 2026, a 10-pair hex dumbbell set with rack for 1 to 10 kg was $769.99, down from $849, and a squat rack with adjustable bench and 90 kg barbell set was $1,418. Some of the larger items are listed as coming in late October 2026. The business suits someone setting up a garage gym at home or a small studio that needs racks and benches, and it sits in the working end of Wairau Valley, where much of the North Shore's trade and warehousing happens.