Amazon.com Product Description
Combining the feel of an upright bike with the comfort of a recumbent, the Stamina 4525 Air Fusion also blends air resistance with tension control for an innovative and effective, low-impact workout. And thanks to the comfortable recumbent design and ergonomically correct padded seat, you'll exercise longer and more effectively. You can even monitor your heart rate with pulse sensors built right into the handrails.

The Stamina 4525 Air Fusion one-touch exercise monitor. See larger image for more features. |
The Stamina 4525 has the easy access and comfort of the recumbent with its padded, oversized seat with seatback, oversized pedals, and walk-thru design. The seat slides at a 45 degree angle so your feet, legs, and hips are aligned correctly. Use the ExacTension dial to adjust the level of resistance or intensity of the workout and target your individual fitness needs.
The large easy-to-read monitor with scan keeps you motivated during your workout by displaying speed, distance, time, and calories burned with one-button control. The scan mode lets you track your progress without pushing buttons during your workout. The walk-through design makes getting on and off the bike safe and easy. No electrical outlet required.
Features and Specifications
- Resistance: Air resistance plus dial tension control
- Large, easy-to-read monitor displays all tracking information on one screen
- Built-in InTouch monitor tracks time, speed, distance, calories, and scans with simple, one-button control
- Pulse sensors built into handrails to easily stay within target heart rate zone
- Plush, cushioned, stitched vinyl seat for comfort
- Wheels for easy portability
- Maximum user weight: 300 pounds
- Warranty: 3 years on frame, 90 days on parts
- Dimensions: 52 x 26.75 x 42.75 inches (LxWxH)
About Recumbent Exercise Bikes
Despite the competition from trendy new fitness inventions, exercise bikes continue to be popular options for home exercise. They offer the same aerobic benefits of riding a bicycle at any time, in any weather, without leaving the comfort and safety of home. Exercise bikes don't take up much space, require little or no balance or coordination, and can provide an effective workout for all levels of users, from beginners to serious competitors. While the same could be said for a number of other types of home fitness equipment, the exercise bike is one of the few that allows you to watch television or read a magazine while you work out.
The term recumbent literally means "lying down." Exercising in a recumbent or reclining position allows the user to have full ergonomic back support, without causing strain on the arms, neck and shoulders, all of which can be common effects of using an upright bicycle. For many people, having convenient access to quality exercise equipment is critical to sticking with a long-term exercise program.
Product Description
Stamina Fusion bikes represent the biggest innovation in stationary bikes since the introduction of the recumbent. This new category of exercise bike combines the traditional biking feel of the upright with the comfort of the recumbent for a bike that you'll be able to use for longer, more effective, more ergonomically correct workouts. With their smooth, quiet resistance and upgraded electronic tracking monitor, these exercise bikes will be the piece of equipment that make you look forward to your workout. The walk-thru design gives you an easy, safe way to get on and off the bike, and the padded, oversized seat with seatback and oversized pedals keep you comfortable and supported. The seats slide at a 45 degree angle so your feet, legs, and hips are aligned to give you power on the down stroke and the upstroke for the best cycling workout possible!