Best Elliptical Machines 2026: NordicTrack vs Sole vs Schwinn

Which one is right for you?

Stride length and height: why the number on the spec sheet determines comfort

Elliptical stride length is the maximum distance between foot pedals at the extremes of the motion cycle — the specification that determines whether the machine fits the user's natural gait or forces a truncated, choppy step pattern. A stride length that is too short causes the hips to rock side-to-side to compensate for the restricted leg travel, generating lateral hip flexor fatigue rather than the intended hamstring and quad load. A stride length that is too long forces the front knee to over-extend at the top of the stroke, placing shear stress on the patellar tendon that defeats the low-impact purpose of elliptical training entirely.

The general fit guide: users under 165 cm are comfortable on a 46–48 cm stride; users between 165–175 cm want 50–53 cm; users between 175–185 cm need 53–56 cm; users over 185 cm benefit from 56–58 cm. The Sole E35 offers a 58 cm stride — the longest in this comparison and the correct fit for users above 175 cm. The NordicTrack SE7i uses a power-adjustable stride that shifts between 46 and 61 cm automatically, which is the only machine here that accommodates users across the full height range without compromise. The Schwinn 470 and Nautilus E616 both use a fixed 51 cm stride, appropriate for the 165–175 cm range. The Bowflex Max Trainer M9 uses a compact stepping motion rather than a conventional elliptical stride — the motion arc is approximately 35–38 cm, which fits users of most heights but produces a fundamentally different lower-body feel.

Stride length also affects the muscle recruitment pattern within the same machine. On the Sole E35, extending to the full 58 cm stride at moderate resistance recruits the hamstrings and glutes more aggressively than a shorter stride on the same machine would — the extended reach requires the posterior chain to drive the pedal back through a greater arc. Users targeting glute development specifically should prioritize longer stride lengths and moderate-to-high incline settings over shorter strides at maximum resistance.

The relationship between stride length and step frequency matters for aerobic intensity. A 58 cm stride at 60 revolutions per minute covers the same total pedal distance per minute as a 46 cm stride at 76 RPM — but the longer stride at lower cadence recruits more muscle fiber per stroke and produces higher peak torque, while the shorter stride at higher cadence taxes the cardiovascular system through sustained high-frequency muscle contraction. Neither is superior; they are different training stimuli. The NordicTrack SE7i's adjustable stride makes switching between these two modes possible mid-workout without stopping.

Flywheel weight and motion quality: what heavy flywheels actually do

Flywheel weight is the single specification most correlated with the smoothness of the elliptical motion, particularly at lower resistance levels. A heavy flywheel stores rotational kinetic energy and releases it through the pedal stroke — it smooths out the dead spots in the cycle where the user's legs are changing direction and would otherwise feel resistance drop suddenly. A light flywheel with insufficient rotational inertia creates a mechanical feel: resistance surges on the downstroke and drops on the upstroke, generating a jerky, uneven feel that fatigues the stabilizer muscles rather than the target movers.

The Sole E35 uses a 13.6 kg flywheel — the heaviest in this comparison and the primary reason the E35 is widely cited as the smoothest-feeling mid-range elliptical. At resistance levels 3–8 (the moderate range where most 45-minute sessions are conducted), the E35 flywheel maintains consistent rotational momentum that makes the motion genuinely feel like natural walking or running rather than operating a machine. The Schwinn 470 uses a 9 kg flywheel; the Nautilus E616 uses an 8 kg flywheel; both are adequate for light to moderate training but perceptibly less smooth than the Sole at equivalent resistance. The NordicTrack SE7i uses a magnetic resistance system with a lighter flywheel that compensates partly through electronic resistance control — the smoothness is acceptable but not equivalent to the Sole's mechanical momentum.

Flywheel position — front-drive or rear-drive — changes the body geometry during the elliptical motion. Front-drive ellipticals position the flywheel at the front of the machine; the pedal arc curves upward at the front of the stride, creating a slightly inclined walking motion that many users find more natural. Rear-drive ellipticals position the flywheel behind the user; the pedal arc is more horizontal, creating a motion that more closely resembles running on a flat surface. The Sole E35 is rear-drive; the NordicTrack SE7i is front-drive with an adjustable incline ramp; the Schwinn 470 and Nautilus E616 are front-drive. There is no universal preference — both geometries produce effective cardio training — but users who find front-drive machines uncomfortable typically find rear-drive more natural, and vice versa.

Magnetic versus friction resistance is a practical maintenance consideration. All five machines in this comparison use electromagnetic resistance rather than friction pads — resistance changes are controlled by adjusting the magnetic field rather than pressing a brake pad against the flywheel. Electromagnetic resistance systems require no physical wear parts, produce no dust or degradation, and can be controlled electronically for automated resistance adjustment during connected workouts. The service life advantage of electromagnetic systems over friction systems is significant for machines that will be used daily for 5–10 years.

Incline and Bowflex Max Trainer: two different machines solving the same problem

Incline on an elliptical changes the pedal arc angle, which shifts the primary load from the quadriceps to the glutes and hamstrings. At 0% incline, the motion most closely resembles running — quad-dominant, hip-flexor engaging, with relatively shallow glute recruitment. As incline increases to 10–15%, the pedal pushes down and back rather than forward and up, increasing posterior chain activation and reducing anterior knee load. Users who experience knee discomfort on flat elliptical settings frequently find that 5–8% incline eliminates the problem by shifting load away from the patellofemoral joint.

The NordicTrack SE7i offers a powered incline from 0% to 10%, adjustable in 1% increments and controllable automatically during iFit workouts. This is the machine here where a trainer can dial in incline changes during a session without the user touching any controls — meaningful during interval workouts that alternate flat running motion with hill-climb patterns. The Sole E35 offers a fixed 20-position incline ramp that must be set manually before each workout — there is no electronic incline control. The Schwinn 470 offers power incline to 10%; the Nautilus E616 offers power incline to 10%. The Bowflex Max Trainer M9 does not use incline as a variable — its intensity is controlled entirely through resistance levels (1–20), and the motion geometry is fixed.

The Bowflex Max Trainer M9 deserves separate analysis because it is a genuinely different machine. The M9's motion combines an elliptical-style arm swing with a stair-climbing step arc — the range of motion is shorter than a conventional elliptical (approximately 35 cm), the pedals move in a tighter up-down arc rather than a wide oval, and the machine is designed specifically to maximize caloric burn rate in short sessions. Bowflex's published testing suggests the M9 burns approximately 2.5× more calories per minute than a conventional elliptical at equivalent perceived effort — a figure that has been partially corroborated by independent metabolic testing, though the magnitude varies by user. For users who have 20–30 minutes per session rather than 45–60, the M9's high-intensity design produces a more complete cardiovascular stimulus per minute than any conventional elliptical in this comparison.

The trade-off with the Max Trainer is joint feel. The shorter stride and steeper step arc places more load on the hip flexors and less on the glutes than a long-stride conventional elliptical, and the motion can feel mechanically taxing on the lower back for users with lumbar issues. Users with hip flexor problems specifically find the M9 motion uncomfortable within 10–15 minutes; users with knee issues frequently find it more comfortable than a conventional elliptical because there is minimal knee extension at the top of the step arc. Try the M9 in person before purchasing if you have any existing lower-body joint sensitivity.

How to choose: stride length, flywheel weight, and incline for your use case

The three-question framework for elliptical selection: What is your height? What session length do you plan? Do you have existing joint issues that restrict specific movements? Answering these three questions narrows the field considerably before specifications become relevant. Height below 170 cm with sessions of 30–45 minutes and no joint restrictions: Schwinn 470 or Nautilus E616 — the 51 cm stride fits well, the flywheel is adequate for moderate resistance, and the price is the lowest in this comparison. Height 170–185 cm with sessions of 45–60 minutes and a preference for the smoothest possible motion: Sole E35 — the 58 cm stride accommodates full leg extension, the 13.6 kg flywheel is the smoothest at moderate resistance, and the manual incline system covers training variety without connected-subscription cost.

Height above 185 cm or variable household users with different heights: NordicTrack SE7i — the power-adjustable 46–61 cm stride is the only solution in this price range that genuinely fits users at height extremes without compromise. The iFit integration is also the strongest connected-training ecosystem for ellipticals if you plan to use guided workouts. Budget is tight and session length is 20–30 minutes with high-intensity focus: Bowflex Max Trainer M9 — the hybrid climbing motion generates higher caloric output per minute than any conventional elliptical, justifying the higher machine cost through time efficiency.

Resistance level count is often cited in marketing but less important than it appears. A machine with 20 resistance levels is not twice as adjustable as one with 10 — what matters is the range from minimum to maximum resistance and the usable width of that range for your fitness level. On the Schwinn 470 with 25 resistance levels, most recreational users spend 90% of their training between levels 5–15. On the Sole E35 with 20 resistance levels, the same user range is levels 4–12. The numbers are labeled differently but the physical resistance produced is similar. What actually differentiates these machines is how finely the resistance increments within the working range — smaller increments allow more precise interval programming.

Handlebar design affects upper-body engagement more than most buyers anticipate. Fixed center handlebars for stability versus moving handlebars for arm drive are not equivalent training tools. Moving handlebars on the Sole E35 and NordicTrack SE7i allow the user to deliberately push and pull against arm resistance, engaging the chest, upper back, and shoulders while reducing the total lower-body load per calorie burned — distributing effort across more muscle mass, which is specifically useful for users managing lower-limb fatigue or recovering from lower-body injury. Fixed handlebars provide stability for users who cannot confidently balance on moving handlebars, particularly older users or those early in rehabilitation. All five machines in this comparison include both fixed and moving handlebars.