S2R

Specs:
Size: ‎45.7 x 17 x 47.2 inches (about a foot taller and longer than the S2 Lite)
Weight: 33 lbs (about ten pounds heavier than the S2 Lite)
Motor: 350W (better!)
Tires: 8.5 inch solid tires (bigger!)
Brakes: E-Braking and disc braking
Range: 17 miles (Depends on riding style and terrain)
Top speed: 19 mph (Depends on riding style and terrain)
App compatibility: Yes