Air Bike and Curved Treadmill Cardio Bundle

The BLK BOX Air Bike & Curve Treadmill Cardio Bundle delivers a complete high-performance conditioning solution for athletes, facilities, and premium home gyms. Combining full-body air resistance training with self-powered running performance, this bundle is built for intense conditioning, endurance, and interval-based training.

The BLK BOX Air Bike provides unlimited resistance for demanding full-body workouts, engaging the legs, arms, shoulders, and core, while the BLK BOX Curve Treadmill delivers a natural running experience powered entirely by the athlete. Its curved running surface responds instantly to movement, making it ideal for sprint intervals, conditioning sessions, and building work capacity.

Designed for performance-focused home and commercial training spaces, this cardio bundle combines durability, versatility, and athlete-driven performance in two essential conditioning machines.