E Ride Pro SR vs Altis Delta: which is bigger?
The E Ride Pro SR is the bigger bike. Its wheelbase is 2.8 in (70 mm) longer (49.6 in (1,260 mm) vs 46.9 in (1,190 mm)), its seat sits 0.8 in (20 mm) higher, and it weighs 22 lb (10 kg) more.
With a 31.9 in (810 mm) seat, riders around 5'5" and up can get the balls of both feet down once suspension sag is counted, and riders around 5'10" and up can flat-foot it. On the E Ride Pro SR, with a 32.7 in (830 mm) seat, riders around 5'7" and up can get the balls of both feet down once suspension sag is counted, and riders around 6'0" 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 E Ride Pro SR bigger than the Altis Delta?
Yes. The E Ride Pro SR has the longer wheelbase, 49.6 in (1,260 mm) vs 46.9 in (1,190 mm).
Which has the lower seat height, the E Ride Pro SR or the Altis Delta?
The Altis Delta, at 31.9 in (810 mm) vs 32.7 in (830 mm) for the E Ride Pro SR, a 0.8 in (20 mm) difference.
How tall do you need to be for the E Ride Pro SR vs the Altis Delta?
Roughly: the E Ride Pro SR suits riders from about 5'7" (balls of feet down) and the Altis Delta from about 5'5". 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 E Ride Pro SR or the Altis Delta?
The Altis Delta: 161 lb (73 kg) vs 183 lb (83 kg) for the E Ride Pro SR. Manufacturers don't all weigh the same way, so treat small gaps as a wash.
Which is faster?
The E Ride Pro SR has the higher claimed top speed: 70 mph vs 62 mph.