SportsArt N935 Rotary Torso

The SportsArt N935 Rotary Torso is a premium selectorized core trainer expertly designed to isolate and strengthen the oblique muscle group through controlled, seated rotational motion. With a preload adjustment system enabling easy entry and exit, and a range limiter to ensure safe, consistent movement from start to finish, this machine provides both comfort and precision.

Built to deliver quiet and enduring performance in high-traffic environments, it includes a gas-assist vertical seat adjustment for quick custom fit, and micro-loading increments (3.3 lb & 6.6 lb) for precise progression. Constructed with noise-dampened cold-rolled steel weight stacks, corrosion-resistant stainless steel guide rods, and Kevlar-reinforced belts rated for 2,200 lb tensile strength, the N935 delivers smooth, whisper-quiet resistance delivery. Premium marine-grade, double-stitched upholstery atop heavy-duty European-style cushioning provides lasting comfort and durability.

Despite its robust engineering, the N935 maintains a streamlined commercial footprint. It weighs approximately 522 lb (237 kg), measures 52.8" × 36.8" × 76.8" (L × W × H), houses a 176 lb (80 kg) weight stack, starts at 12.1 lb (5.5 kg), and supports users up to 500 lb (227 kg). This machine is a sophisticated solution for core development, combining precision biomechanics, progressive loading, and sleek commercial build quality.