Discovery 415	-	Smooth 7.1
Treadmill Weight	180 lbs		260 lbs
Running Surface	20 x 56		20 x 54
Heart Rate Control	No	-	Yes
Motor (Continuous HP)	1.75 hp		2.5 hp
Speed Range	.6 - 10	-	.5 - 10 mph
Roller Size	2.5"	-	2.5"
User Weight Capacity	275 lbs		350 lbs
Warranty	10 yrs motor, 2 yrs parts/electronics, 1 yr labor		10 yrs motor, 5 yrs belt deck rollers, 3 yrs electronics, 1 yr labor
Price	$1,299	-	$1,699 (Includes Shipping)
Best Buy?	-	-

Motor Output - Continuous duty horsepower ratings are the amount of power a motor will produce "continuously" at a given RPM (revolutions per minute). Continuous duty HP is the "working power" of a treadmill motor, providing constant power to the drive belt. The higher the HP output, the less stress on the motor resulting in longer life. The Smooth 7.1 has substantial power over th Discovery 415.

Larger rollers provide for less friction and longer life - Large rollers provide a smooth walking/running experience and extend the life of the treadbelt. There is no substitute for size, the larger the better. That's why most commercial treadmills are equipped with oversized rollers. Both the Smooth 7.1 and the Keys Discovery 415 are equipped with commercial grade 2.5" rollers.

Weight = Stability - The treadmill weight is very important to the overall stability of the machine. The heavier the treadmill the more solid the feel. The Smooth 7.1 weighs in at a hefty 80 lbs over the Keys Discovery 415.

Factory Direct Sales - Smooth treadmills are sold factory direct and only on the Internet. This eliminates the costly overhead from resellers. Keys sells their Discovery 415 treadmill only through retailers.

Shipping Included - The prices for all of the Smooth Treadmills includes shipping to your home.

Learn more about the Smooth 7.1

** The Keys Discovery 415 treadmill price represents the Manufacturer Suggested Retail Price. The Smooth treadmill cost is the everyday low price. Treadmillbynet does not sell Keys products. Prices and specifications are for comparison use only.

	Discovery 415	-	Smooth 7.1
Treadmill Weight	180 lbs		260 lbs
Running Surface	20 x 56		20 x 54
Heart Rate Control	No	-	Yes
Motor (Continuous HP)	1.75 hp		2.5 hp
Speed Range	.6 - 10	-	.5 - 10 mph
Roller Size	2.5"	-	2.5"
User Weight Capacity	275 lbs		350 lbs
Warranty	10 yrs motor, 2 yrs parts/electronics, 1 yr labor		10 yrs motor, 5 yrs belt deck rollers, 3 yrs electronics, 1 yr labor
Price	$1,299	-	$1,699 (Includes Shipping)
Best Buy?	-	-

Motor Output - Continuous duty horsepower ratings are the amount of power a motor will produce "continuously" at a given RPM (revolutions per minute). Continuous duty HP is the "working power" of a treadmill motor, providing constant power to the drive belt. The higher the HP output, the less stress on the motor resulting in longer life. The Smooth 7.1 has substantial power over th Discovery 415.

Larger rollers provide for less friction and longer life - Large rollers provide a smooth walking/running experience and extend the life of the treadbelt. There is no substitute for size, the larger the better. That's why most commercial treadmills are equipped with oversized rollers. Both the Smooth 7.1 and the Keys Discovery 415 are equipped with commercial grade 2.5" rollers.

Weight = Stability - The treadmill weight is very important to the overall stability of the machine. The heavier the treadmill the more solid the feel. The Smooth 7.1 weighs in at a hefty 80 lbs over the Keys Discovery 415.

Factory Direct Sales - Smooth treadmills are sold factory direct and only on the Internet. This eliminates the costly overhead from resellers. Keys sells their Discovery 415 treadmill only through retailers.

Shipping Included - The prices for all of the Smooth Treadmills includes shipping to your home.

Learn more about the Smooth 7.1

** The Keys Discovery 415 treadmill price represents the Manufacturer Suggested Retail Price. The Smooth treadmill cost is the everyday low price. Treadmillbynet does not sell Keys products. Prices and specifications are for comparison use only.