Horizon 7.4 AT vs SOLE F63: Specs Compared

Quick answer

Pick the Horizon 7.4 AT for a higher weight limit (350 lb vs 325 lb) and a wider belt (22 in vs 20 in); pick the SOLE F63 for a lower price tier (Mid-range).

Specs side by side

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Product	Max user	Belt	Weight	Speed	Incline	Folds	Remote	App	Size	Warranty	Where to buy
1 Horizon 7.4 ATPremium tier	350 lb	22 x 60	Not published	0.5 to 12 mph	0 to 15%	✓ Yes	Not published	Bluetooth FTMS: Zwift	73 x 37 x 63 in (measured)	Lifetime frame and motor	Check price on Amazon
2 SOLE F63Mid-range tier	325 lb	60 x 20	187 lb	0.5-12 mph	15 motorized levels	✓ YesKick Release fold with…	✕ No	SOLE+	75 x 34 x 52 in; 42 x 34 x 71 in folded	Lifetime frame and motor	Check price on Amazon

Figures are as published by the maker unless the product section below says otherwise. Hover or tap a cell for the full note. We link to the live price instead of printing one, because prices change daily.

Who should pick which

Pick the Horizon 7.4 AT if

you weigh more than about 295 lb. It is rated for 350 lb against 325 lb, and we suggest 30 lb of headroom above your weight.
you drift sideways while you read or type. A 22-inch belt gives more room than 20 inches.

Pick the SOLE F63 if

budget matters most. It sits in the mid-range tier.

Fit check

Model	User weight (with 30 lb headroom)	Height, slow desk pace	Height, with room to drift	Height, brisk walking
Horizon 7.4 AT	up to about 320 lb	up to about 9'9"	up to about 8'6"	up to about 7'9"
SOLE F63	up to about 295 lb	up to about 9'9"	up to about 8'6"	up to about 7'9"

Height fit uses our belt rule: a walking step of 0.41 times your height (0.45 when brisk), plus 12 inches for your shoe, plus 6 inches of room to drift where noted. It is a rough guide, not a measurement of you.

Horizon 7.4 AT

Steep incline walks with your own appsHorizon Fitness 7.4 AT Folding Treadmill

Max user 350 lbBelt 22 x 60Incline 0 to 15%Folds Yes

Premium tierCheck price on Amazon

SOLE F63

Heavy daily walkers who want durabilitySOLE F63 Folding Treadmill

Max user 325 lbBelt 60 x 20Incline 15 motorized levelsFolds yes

Mid-range tierCheck price on Amazon

Related comparisons

Full specs: Horizon 7.4 AT, SOLE F63.

Our buying guides

How these pages are built

Every figure comes from the maker's product page, manual or the Amazon listing, and we only include models with a live, in-stock Amazon listing we checked ourselves. When sources disagree on a weight limit we use the lowest number. We do not test these machines ourselves.

Height fit starts from a typical walking step of 0.41 times your height (0.45 when walking briskly), adds 12 inches for your shoe, and 6 more inches of room to drift for a comfortable fit. These are rough guides, not measurements of you. Weight fit leaves 30 lb of headroom above your body weight.

How we research

Questions

Which holds more weight, the Horizon 7.4 AT and SOLE F63?

The Horizon 7.4 AT, rated 350 lb, against 325 lb for the SOLE F63.

Which is better for tall people?

The Horizon 7.4 AT has the longest belt at 60 inches, which suits walkers up to about 9'9" at slow desk pace (8'6" with 6 inches of room to drift), and up to about 7'9" for brisk walking, by our belt rule.