Precor Efx
Accuracy of elliptical trainers?
I'm going to the gym 3-5 times a week and usually use an Elliptical Machine for 45-60 minutes each times. I like using the elliptical better because it's more gentle on my knees than running on a treadmill. The type of elliptical machines has room gym is EFX576i Precor. On the machine, the thing he has a Heart Rate monitor when you can grasp the handles and displays your heart rate. So before begin on the Crosstrainer ask you to enter your age and weight in order to keep track of your calories than you burn. So my question is How accurate is the Calorie Count is displayed on the machine? After 45-60 minutes he told me that I burn anywhere from 700-1100 calories. So with the coming of my age and weight is 700-1100 calories right or it does over estimate? Heres a link to the http://www.precor.com/comm/en/efx/576i/ machine if this helps, I usually set the resistance level at about 7 on ellipitical
The machine is quite accruate. I mean, it is difficult to say with certainty what everyone calories, but taking your wieight, age and heart rate into account, i was pretty accurate. Most heavier than you are, the more you burn so. For example, when using a elliptical machine in 30 minutes I burn around 400 calories. I'm 130 lbs. My bf will do the same thing with the same resistance, and burn more than 600 because it is 200 lbs. 1100 seems high, but if you do a whole hour I think it's possible. Moreover, as a note, ellipticals are gentler on the body, but they do help you train like a treadmill would (I know I'm hard on the knees). You will find f yo Are you running out of breath still, that's why. Remember not change your routine every six weeks to continue to "shock" your body.
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![]() PRECOR ELLIPTICAL EFX 546 US $799.00
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![]() Precor EFX 556i Rear Drive Elliptical Trainer US $3,300.00
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![]() Precor EFX 523 Rear Drive Elliptical trainer US $500.00
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![]() Precor EFX 534i Elliptical Machine Commercial Unit US $2,000.00
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![]() Precor 556i EFX Elliptical Gym Equipment w Warranty US $2,695.00 |
![]() Precor EFX 544 Rear Drive Elliptical Trainer US $900.00
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![]() Precor EFX 517i Rear Drive Elliptical Trainer US $1,100.00
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![]() Precor EFX 556 Elliptical Crosstrainer w Upper Body HR US $1,999.99
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![]() Precor USA EFX 544 Elliptical Fitness Crosstrainer US $749.99
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![]() PRECOR 546 EFX ELLIPTICAL UPPER DISPLAY BOARD OEM PART US $500.70
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![]() Precor EFX 576i Elliptical CrossTrainer US $872.00
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![]() Precor 523 EFX US $1,800.00
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![]() Precor EFX 521i Rear Drive Elliptical Trainer US $1,100.00
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![]() Precor EFX 546i Elliptical US $2,295.00
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![]() Precor EFX 523 Elliptical w 2 user IDs US $1,750.00
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![]() Precor Elliptical 556 Cross Trainer Ellipticals EFX HR US $172.50
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![]() Precor Elliptical 546 Commercial Programs EFX HR Ramp US $500.00
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![]() Precor EFX 546i Elliptical CrossTrainer US $2,695.00
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![]() Precor EFX 556i Elliptical CrossTrainer US $2,695.00
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![]() PRECOR 546 EFXELLIPTICAL CRANK ARM ELLIPTICAL PARTS US $60.75
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![]() Precor Parts544 EFX Elliptical Lower PWM board parts US $326.50
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![]() PRECOR EFX 531 Elliptical Cross Trainer Commercial New US $3,499.00
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![]() PRECOR EFX 533 Elliptical Cross Trainer Commercial New US $3,999.00
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![]() PRECOR EFX 535 Elliptical Cross Trainer Commercial New US $4,399.00
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![]() PRECOR EFX 537 Elliptical Cross Trainer Commercial New US $4,799.00
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![]() Precor EFX 523 Elliptical US $1,900.00
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![]() PRECOR 546 EFXELLIPTICAL WHEEL HOUSING COVER OEM PART US $25.00
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![]() PRECOR 546 EFX VERSION 1 DISPLAY FACEPLATE US $175.00
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![]() PRECOR 546 EFX DRIVE INPUT EXCHANGE US $249.00
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![]() PRECOR 546 EFX VER 12 RAMP EXCHANGE US $250.00
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![]() Precor EFX 546 V1 Rear Drive Elliptical trainer US $1,495.00
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![]() Precor EFX 556 V2 Elliptical trainer US $1,500.00
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![]() PRECOR EFX 517i ELLIPTICAL US $2,295.00
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![]() Precor EFX 576i Experience Series Elliptical Trainer US $5,195.00
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![]() Precor 576i Elliptical Used Precor Elliptical EFX 576 i US $3,899.00
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![]() Precor EFX 546i elliptical cordless REFURBISHED US $2,099.99
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![]() Precor EFX 546 Ellitical US $1,145.00
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![]() Precor EFX 546 Elliptical Version 2 RECONDITIONED US $2,199.99
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![]() PRECOR EFX 546 ELLIPTICAL VERSION ONE US $1,499.99
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![]() Precor EFX 556 elliptical version 3 refurbished US $2,099.99
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![]() Precor EFX 546 and a Precor 556 two Commercial Grade US $4,000.00
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![]() Precor EFX 546 elliptical version 3 refurbished US $2,099.99
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![]() Precor EFX 556 With Heart Rate US $1,500.00
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![]() Precor EFX 533 Elliptical Crosstrainer US $3,200.00
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![]() PRECOR EFX 546 VERSION 1 COMMERCIAL ELLIPTICAL US $1,795.00
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![]() PRECOR EFX 556 COMMERCIAL ELLIPTICAL US $2,295.00
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![]() Precor Commercial EFX 556i Crosstrainer Elliptical US $2,095.00
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![]() PRECOR EFX546 EFX 546 ADJUSTABLE INCLINE ELLIPTICAL US $1,200.00
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![]() PRECOR EFX 546HR version 3 ELLIPTICAL CROSSTRAINER US $2,450.00
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![]() Precor 576i Elliptical Experience Series EFX 576e US $5,150.00
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![]() Precor Elliptical Trainer EFX 546 Version 1 efx546 v1 US $1,399.00
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![]() Precor EFX 546i Experience Rear Drive Elliptical Tra US $2,500.00
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![]() Precor 544 EFX Elliptical parts Lower Lift Shaft US $100.00
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![]() PRECOR 544 EFX SPEED SENSOR US $65.00
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![]() Precor EFX 556 V1 Elliptical Cross Trainer w Warranty US $1,995.00 |
![]() Precor EFX 556 V2 Elliptical Cross Trainer w Warranty US $2,295.00 |
![]() Precor EFX 556 V3 Elliptical Cross Trainer w Warranty US $2,595.00 |
![]() Precor EFX 546 V1 Elliptical Cross Trainer w Warranty US $1,995.00 |
![]() Precor EFX 546 V2 Elliptical Cross Trainer w Warranty US $2,295.00 |
![]() Precor EFX 546 V3 Elliptical Cross Trainer w Warranty US $2,595.00 |
![]() Precor EFX 556i Elliptical US $3,500.00
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![]() Precor EFX 556 Elliptical Refurbished US $1,599.99
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![]() PRECOR 546 EFXELLIPTICAL FOOT FRAME PRECOR OEM PARTS US $59.00
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![]() Precor repair Parts546 EFX Elliptical Transformer US $88.00
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![]() Precor repair Parts546 EFX Elliptical live Line filter US $143.00
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![]() Precor repair Parts546 EFX Elliptical Left Outer Ramp US $119.00
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![]() Precor repair Parts546 EFX Elliptical Right Outer Ramp US $119.00
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![]() Precor EFX 521si Elliptical Fitness Cross Trainer US $1,299.00
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![]() PRECOR 544 EFX PARTS LIFT MOTOR EXCHANGE US $175.00
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![]() Precor EFX 523 Elliptical Cross Trainer w 2 user IDs US $1,799.00
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![]() PRECOR 546 EFX DISPLAY ELECTRONICS EXCHANGE US $165.00
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![]() PRECOR 546 EFX VERSION 1 FACEPLATE DISPLAY EXCHANGE US $125.00
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![]() Precor EFX 576i Experience Elliptical US $3,995.00
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![]() Precor EFX 556 HR Elliptical CrossTrainer W Moving Arms US $1,999.00
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![]() Precor EFX 534i Elliptical Cardio Equipment Good cond US $1,295.00
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![]() Precor EFX 546 V4 Elliptical Trainer US $3,299.00
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![]() Precor EFX Elliptical 523 precor US $1,750.00
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![]() Precor Commercial EFX 556i Elliptical Crosstrainer US $2,100.00
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![]() Precor EFX 544 Rear Drive Elliptical trainer US $525.00
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![]() Precor EFX 556 V2 Elliptical Cross Trainer w Heart Rate US $1,895.00 |
![]() PRECOR EFX 556 ELLIPTICAL W ARM MOVEMENT US $1,349.99
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![]() PRECOR PARTS 544 EFX LOWER BOARD EXCHANGE US $175.00
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![]() Precor EFX 546 Elliptical Version 1 Refurbished US $1,599.99
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![]() Precor EFX 517i Elliptical Cross Trainer US $1,449.00
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![]() Precor EFX 556 Elliptical Cross Trainer US $1,790.00
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![]() Precor 546HR EFX Ver 3 Soft Touch HR Elliptical US $1,895.00
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![]() Precor Elliptical Parts 521 EFX Lower Board New OEM US $226.75
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![]() PRECOR EFX 546 ELLIPTICAL VERSION 3 US $1,750.00
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![]() PRECOR 544 EFXELLIPTICAL MAGNET ASSEMBLY New OEM PARTS US $300.00
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Precor EFX 5.25 Elliptical Fitness Crosstrainer List Price: $3,399.00 Sale Price: $3,399.00 Average Rating: ![]() |
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The Precor EFX 5.25 home Crosstrainer offers a complete cardio and muscle-toning workout for the upper and lower body. CrossRamp technology for Variable Stride Geometry, and eight programs help you choose the workout that best fits your fitness goal... |
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Precor EFX 5.35 Premium Series Elliptical Fitness Crosstrainer List Price: $4,999.00 Sale Price: $4,499.00 Average Rating: ![]() |
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The Precor EFX 5.35 elliptical trainer offers incredible workout flexibility in your own home. You'll enjoy a comfortable, rewarding workout with CrossRamp technology for variable incline and stride length, Convertible Arms for workout variety, and sophisticated customization programs (10 in total) that track your progress... |
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Precor EFX 576i Premium Commercial Series Elliptical Fitness Crosstrainer List Price: $6,795.00 Sale Price: $6,695.00 |
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With a smooth, fluid motion that mirrors the movement of the body, the Precor EFX576i elliptical fitness crosstrainer provides an outstanding workout experience with a natural, elliptical movement. Designed for ease-of-use with intuitive displays that help you get on and get going, the 576i features an adjustable CrossRamp that allows you to change incline and target specific muscle groups in both the upper and lower body... |
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Precor EFX 5.23 Elliptical Fitness Crosstrainer List Price: $2,999.00 Sale Price: $2,899.00 Average Rating: ![]() |
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The Precor EFX 5.23 home Crosstrainer offers a complete cardio and muscle-toning lower-body workout. It features patented CrossRamp technology for Variable Stride Geometry, and eight programs help you choose the workout that best fits your fitness goal... |
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Precor EFX 5.33 Premium Series Elliptical Fitness Crosstrainer List Price: $4,499.00 Sale Price: $4,099.00 Average Rating: ![]() |
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The total body Precor EFX 5.33 home elliptical lets you personalize your workout, with moving handlebars that let you tone and condition your entire body while maintaining comfortable posture and correct technique... |
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Precor EFX 546 Version 1 Elliptical Trainer (Refurbished) List Price: $5,999.00 Used From: $1,999.00 Average Rating: ![]() |
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The reconditioned commercial grade, health club Precor EFX 546 elliptical features a no-impact, forward or reverse elliptical stride that lets you adjust ramp and resistance for cross training benefits... |
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Precor EFX 546i Commercial Series Elliptical Fitness Crosstrainer List Price: $5,995.00 Sale Price: $5,995.00 Used From: $3,219.00 |
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With a smooth, fluid motion that mirrors the movement of the body, the Precor EFX546i elliptical fitness crosstrainer provides an outstanding workout experience with a natural, elliptical movement. Designed for ease-of-use with intuitive displays that help you get on and get going, the 546i features an adjustable CrossRamp that allows you to change incline and target specific muscle groups... |
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Precor EFX 5.31 Premium Series Elliptical Fitness Crosstrainer List Price: $3,999.00 Sale Price: $3,499.00 Average Rating: ![]() |
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The Precor EFX 5.31 home elliptical offers a dynamic lower-body workout with CrossRamp technology for variable incline and stride length. A variety of programs let you tailor your workout and track your progress... |
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Precor EFX 5.37 Premium Series Elliptical Fitness Crosstrainer List Price: $5,399.00 Sale Price: $4,899.00 Average Rating: ![]() |
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The Precor EFX 5.37 elliptical trainer offers incredible workout flexibility in your own home. You'll enjoy a comfortable, rewarding workout with CrossRamp technology for variable incline and stride length, Convertible Arms for workout variety, and sophisticated customization programs (15 in total) that track your progress... |
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Precor EFX 546 Elliptical Heart Rate Version 3 Cordless - Remanufactured List Price: $5,199.00 Used From: $2,399.00 |
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When running, the human foot follows an elliptical path. The Precor EFX 546HR Elliptical Cross Trainer are the only exercise equipment that matches this elliptical shape with a patented machanism that weds a rear flywheer with a forward foot pedal - creating a smooth, elliptical movement that mimics a natural running motion... |


US $799.00







































































































