Segway Xaber 300 vs Altis Sigma: which is bigger?
The Segway Xaber 300 and Altis Sigma are almost the same size: their wheelbases are within 0.4 in (10 mm) of each other (51 in (1,295 mm) vs 50.6 in (1,285 mm)). Where they differ, the Segway Xaber 300 is the one where its seat sits 0.1 in (2 mm) lower and it weighs 2 lb (1 kg) more.
With a 33.1 in (840 mm) seat, riders around 5'8" and up can get the balls of both feet down once suspension sag is counted, and riders around 6'1" and up can flat-foot it. On the Segway Xaber 300, with a 33 in (838 mm) seat, riders around 5'8" and up can get the balls of both feet down once suspension sag is counted, and riders around 6'1" and up can flat-foot it.
Silhouettes are traced from manufacturer side-profile photos and scaled so the wheel-to-wheel distance matches the published wheelbase, so small parts like mirrors and fenders may be off by a few percent.
Questions
Is the Segway Xaber 300 bigger than the Altis Sigma?
They're nearly identical in size. Wheelbase: 51 in (1,295 mm) vs 50.6 in (1,285 mm).
Which has the lower seat height, the Segway Xaber 300 or the Altis Sigma?
The Segway Xaber 300, at 33 in (838 mm) vs 33.1 in (840 mm) for the Altis Sigma, a 0.1 in (2 mm) difference.
How tall do you need to be for the Segway Xaber 300 vs the Altis Sigma?
Roughly: the Segway Xaber 300 suits riders from about 5'8" (balls of feet down) and the Altis Sigma from about 5'8". Shorter riders manage both with lowering links or a slimmer seat. Enter your height above to see yourself next to both.
Which is lighter, the Segway Xaber 300 or the Altis Sigma?
The Altis Sigma: 185 lb (84 kg) vs 187 lb (85 kg) for the Segway Xaber 300. Manufacturers don't all weigh the same way, so treat small gaps as a wash.
Which is faster?
The Altis Sigma has the higher claimed top speed: 75 mph vs 60 mph.