Vitalwalk Apollo 11 Max vs Ultra (2026): Incline, Capacity & Key Differences

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Here’s the problem with the Vitalwalk Apollo 11 lineup: the Max and the Ultra look almost identical. Same 43″ x 18″ full deck, same remote, same upright storage, same 0.6–5 mph speed range. If you’re just reading the Amazon listings side by side, it’s genuinely hard to tell why you’d pick one over the other.

I tested both of them side by side, and the differences are real — they just aren’t where you’d expect. Here’s my honest breakdown so you can buy the right one the first time.

TL;DR — The quick verdict

Buy the Apollo 11 Max if: You want the steepest incline (20% auto incline), you need the higher 400 lb weight capacity, or you like the idea of choosing what shows on the display instead of having it cycle on its own.

👉 Check current price of the Apollo 11 Max on Amazon

Buy the Apollo 11 Ultra if: 12% incline is plenty for desk walking, you’re under the 350 lb capacity, and you don’t want to pay for headroom you’ll never use. It’s the same big deck and the same walking experience for most people.

👉 Check current price of the Apollo 11 Ultra on Amazon

My take: You can’t really go wrong with either one. This comes down to incline and capacity. Need more of those two things? Max. Don’t? Ultra.

Head-to-head specs

	Apollo 11 Max	Apollo 11 Ultra
Auto incline	Up to 20%	Up to 12%
Weight capacity	400 lb	350 lb
Unit weight	~75 lb	~86 lb
Motor	3.5 HP brushless	3.0 HP brushless
Speed range	0.6–5 mph (0.2 mph steps)	0.6–5 mph (0.2 mph steps)
Walking deck	43″ x 18″ full deck	43″ x 18″ full deck
Display	Longer display; you pick what it shows (M button on the remote)	Display auto-cycles through your stats
Ambient light	Yes	No
Storage	Stores upright on wheels	Stores upright on wheels
Remote	Included	Included

The biggest difference: incline

This is the headline gap. The Max climbs to a 20% auto incline; the Ultra tops out at 12%. Both start at the same easy 0.6 mph, and walking at the steepest setting — even at the slowest speed — is a legit workout. At 5 mph on the top incline, you’ll feel it.

If your plan is mostly flat, slow walking while you work, 12% is more than enough and you’ll likely never touch the top settings on either machine. If you want your walking pad to double as an actual workout tool on breaks, the Max’s extra incline range is the main reason to step up.

The display difference nobody mentions

Both pads show your speed, incline, time and distance, but they handle it differently. On the Ultra, the display constantly cycles between stats on its own. On the Max, you press the M button on the remote and choose what you want to look at — speed, time, incline, whatever matters to you — and it stays there.

Small thing? Yes. But it’s the kind of thing you notice every single day you use it, and I preferred the Max’s approach.

Capacity and weight: the surprising part

The Max is rated for 400 lb; the Ultra for 350 lb. Here’s the part that caught me off guard: the Max is also the lighter machine — about 75 lb versus about 86 lb for the Ultra. Higher capacity usually means heavier, so credit to Vitalwalk on that one.

Both store upright on wheels, which matters a lot in a busy-parent house where floor space is not a given. One heads-up on the Max: when you stand it upright, the power cord gets in the way, so you’ll need to unplug it first. Not a dealbreaker, just part of the routine.

What they’re both great at

The shared 43″ x 18″ full deck is the real star here. A lot of walking pads lose usable walking area to a display console or a raised front section — these don’t. You get the full surface to actually walk on, which makes both of them feel roomier and less cramped than most under-desk pads. For parents sneaking in steps between school pickup and dinner, that space (and the quick upright storage) is exactly the point.

The Max also adds a small built-in light you can switch on — a minor extra, but a nice touch.

Watch the full side-by-side test

Seeing both pads at their steepest incline and top speed side by side makes the difference clearer than any spec sheet.

FAQ

Which Vitalwalk has the steeper incline, the Max or the Ultra?
The Apollo 11 Max, at up to 20% auto incline. The Ultra tops out at 12%.

Which one holds more weight?
The Max is rated to 400 lb, the Ultra to 350 lb — and the Max is actually the lighter unit (about 75 lb vs. about 86 lb).

Are the decks the same size?
Yes. Both have the same 43″ x 18″ full walking deck and the same 0.6–5 mph speed range in 0.2 mph increments.

Which one should most people buy?
If you’ll mostly walk at a desk, the Ultra covers you. If you want the extra incline for real workouts, need the capacity, or want control over the display, get the Max.

The bottom line

These are two of the better-built walking pads I’ve tested, and the choice is simpler than the listings make it look: incline and capacity — that’s the decision. Everything else (deck, speed, storage, remote) is basically the same experience.