Nautilus OM 123/223 08/17/2004 11:49 PM Page 31

COMPONENTS OF FITNESS

Over the past 25 years, many people have focused on walking, running, cycling, swimming and other types of aerobic activity as their only means of exercise.

However, we have learned that two other components of fitness are just as important. These other two components are muscle strength and flexibility. So in addition to having a strong heart and lungs, we also need to be able to pick up a full bag of groceries and tie our shoes without having to sit down.

When developing your home fitness program, it is only appropriate that you develop all three components in order to achieve balanced overall fitness. Let’s take a look at all three components:

Cardiovascular fitness is training the heart and lungs to be stronger and deliver more oxygen throughout your body with less effort. It can help reduce the risk of heart disease, and help you manage your weight. It is the cornerstone of fitness, and can be achieved in many ways such as walking or running on the treadmill or outdoors, climbing stairs, cycling, or using a StairMaster® or swimming in the pool or ocean.

For many years, it was suggested that moderate level cardiovascular activity (activities that make you sweat and breathe and a moderate pace) should be done 3 – 4 days a week for 15 – 45 minutes at a time. It is now recommended that you attempt to do some cardiovascular activity EVERY day, if possible.

The good news is that the cardiovascular activity does not need to be moderately intensive everyday, nor does it need to be sustained for 15 – 45 minutes at a time.

So while it is ideal to challenge your heart and lungs by doing something like a strong power walk every other day for 15 – 45 minutes, it is more important to make sure you do at least a little bit of cardiovascular activity every day, even if you don’t do it for very long or very intensely.

For example, you might try using your Schwinn® exercise bicycle for a scheduled, moderate level workout for 20 – 30 minutes on Monday, Wednesday, Friday and Sunday (see the intensity monitoring section for further details on how hard to workout). On the other days, you might try going for a leisurely stroll 10 minutes in the morning and in the evening (or whenever you can fit it in).

Whatever you do, just make sure you get your body moving, and your heart and lungs pumping for some period of time every day.

Muscular Strength is training your muscles to remain strong using resistance such as dumbbells, elastic tubing or your body weight. In the past decade, we have learned that building or maintaining muscular strength is extremely important for a balanced fitness program. And it is especially important as we get older.

FITNESS GUIDE

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Schwinn 123, 223 manual Components of Fitness
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223, 123 specifications

The Schwinn 123,223 is a formidable entrant in the world of fitness bikes, merging classic design with modern technologies to cater to both novice and experienced cyclists. This model is renowned for its robust construction, ensuring durability and stability during use. Crafted with a high-quality steel frame, the Schwinn 123,223 offers a solid yet lightweight ride, making it perfect for daily commutes, casual rides, or intense workouts.

One of the standout features of the Schwinn 123,223 is its versatile multi-speed transmission system. Riders can easily shift between various gears to navigate different terrains seamlessly. This adaptability is particularly beneficial for those who may encounter steep inclines or prefer to accelerate on flat roads. The precision engineering behind the gear system allows for smooth transitions, enhancing the overall riding experience.

Another notable characteristic is the bike's ergonomic design. The Schwinn 123,223 is equipped with an adjustable seat and handlebars, providing a customizable fit for riders of all heights. This feature ensures comfort during longer rides, reducing strain on the back and neck. Additionally, the bike incorporates a cushioned saddle, further enhancing comfort, so riders can focus on their journey without discomfort.

In terms of safety and stability, the Schwinn 123,223 does not disappoint. The bike comes outfitted with reliable front and rear brakes, ensuring quick stops even at high speeds. Coupled with a sturdy frame and wide tires, users can feel secure navigating both urban environments and rugged trails.

Technologically, the Schwinn 123,223 is equipped with a digital display that tracks important metrics such as distance, speed, and estimated calories burned. This feature allows cyclists to monitor their performance and set goals, making it easier to stay motivated and on track with fitness progress.

Overall, the Schwinn 123,223 successfully combines style, comfort, and performance into one impressive package. Whether you’re an everyday commuter or a weekend warrior, this bike stands ready to tackle any journey with ease and efficiency. The blend of traditional craftsmanship and modern enhancements makes the Schwinn 123,223 a reliable choice for cyclists looking to elevate their riding experience.
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