Tuesday, 25 August 2015

Comparing Sunny Health & Fitness SF-B1421 versus SF-B1423 Indoor Cycling Bike

Sunny Health & Fitness SF-B1421 Indoor Cycling Bike, 30 lb flywheel, chain drive, compare with SF-B1423
>>Click here to buy 
Sunny Health & Fitness SF-B1421 
at a low price online<<
Sunny Health & Fitness SF-B1423 Indoor Cycling Bike, 40lb flywheel & belt drive, compare with SF-B1421
>>Click here to buy 
Sunny Health & Fitness SF-B1423 
at a low price online<<


Both great entry-level indoor cycling bikes, the Sunny Health & Fitness SF-B141 and SF-B1423 mimic the feel of road bike cycling in the comfort and safety of your own home.

The Sunny Health & Fitness SF-B1421 and SF-B1423 offer very good value for money, with both featuring a fully adjustable seat (fore/aft & up/down) for a custom fit which is unusual to find on bikes at this price point.

In addition, both these Sunny Health & Fitness spin bikes come with workout monitor so you can track your workout progress (time, distance, speed, scan, and calories burned) which is also a bonus to find on a spin bike in this low-price category.

So how do the Sunny Health & Fitness SF-B1421 and SF-B1423 bikes differ?  The main differences between these 2 indoor cycling bikes come down to the weight of the flywheel and the drive system it utilizes.

The Sunny Health & Fitness SF-B1421 incorporates a 30 lb chrome flywheel, while the SF-B1423 incorporates a heavier 40 lb chrome flywheel.  A heavier flywheel helps to give the bike a more consistent smooth momentum.

Combined with the flywheel, the Sunny Health & Fitness SF-B1421 utilizes a chain drive system while the SF-B1423 utilizes a belt drive system.  Chain drives can help to give a spin bike a more authentic road bike feel but require more maintenance than a belt drive (e.g. need oiling).  Belt drives tend to operate more quietly and smoothly than a chain drive and require less maintenance.  The choice of drive system really comes down to personal choice.

Both of these spin bikes feature adjustable resistance with a press-down braking system, so you can always stay in control and cycle at your own pace.





Useful tip:  Just a 30 minute cycling workout on an indoor exercise bike could burn between 207-345 calories for women, or 252-420 calories for men, depending on the intensity of the cycling.


Let’s take a look at the main differences and similarities in features between the Sunny Health & Fitness SF-B1421 and SF-B1423 to help you decide which is the best spin bike for you:


Main differences between the Sunny Health & Fitness SF-B1421 and SF-B1423 Indoor Cycling Bikes:


SUNNY HEALTH & FITNESS SF-B1421 INDOOR CYCLING BIKE
SUNNY HEALTH & FITNESS SF-B1423 INDOOR CYCLING BIKE
PRICE
Retails online at around
$135 LESS than the SF-B1423
Retails online at around
$135 MORE than the
SF-B1421
CHROME FLYWHEEL
30 lbs
40 lbs
DRIVE SYSTEM
Chain
Belt
USER WEIGHT LIMIT
Up to 265 lbs
Up to 250 lbs
DIMENSIONS
Approx.  40” long x 20.3” wide x 49” high
Approx.  47” long x 20” wide x 44” high
FRAME COLOR
Grey
Black
WEIGHT OF BIKE
Approx.  85 lbs
94 lbs
MODEL NO.
SF-B1421
SF-B1423



In addition to the above features, the Sunny Health & Fitness SF-B1421 and SF-B1423 Indoor Cycling Bikes BOTH offer:

·         LCD workout monitor displays: time, distance, speed, scan, calories burned
·         Adjustable resistance with press-down braking system
·         Fully adjustable seat – up/down, fore/aft
·         Adjustable handlebars
·         Mounted water bottle holder
·         Heavy-duty steel frame
·         Cage pedals
·         Built-in front transportation wheels
·         Power:  manual (2x AA batteries required for monitor display, included)

Sunny Health & Fitness SF-B1421 Indoor Cycling Bike, picture, image, review features & specifications, plus compare with SF-B1423
Sunny Health & Fitness SF-B1421 Indoor Cycling Bike

Sunny Health & Fitness SF-B1423 Indoor Cycling Bike, picture, image, review features & specifications, plus compare with SF-B1421
Sunny Health & Fitness SF-B1423 Indoor Cycling Bike


Summary:

If you prefer a chain-drive spin bike, then opt for the Sunny Health & Fitness SF-B1421.  The flywheel isn’t as heavy as the SF-B1423 but it’s a good weight for an entry-level bike and given the fact that this bike has an LCD workout monitor included and a fully-adjustable seat, this bike is a real bargain!

With its heavier flywheel and belt-drive system, the Sunny Health & Fitness SF-B1423 retails for a slightly higher price than the SF-B1421.  Like the SF-B1423, this bike is solidly built and with its fully-adjustable seat and workout monitor (which are normally found on higher-end bikes), this bike too is a steal at this price point!


Sunny Health & Fitness SF-B1421 Indoor Cycling Bike, review plus buy at discounted low price
N.B.  It’s always advisable to consult your doctor or health care professional before undertaking any new exercise regime.

Prices/discounts indicated are correct at time of writing/publishing.  E&OE.





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