Best electric mountain bikes under $500

Start with the VIVI M026SHUL. It's the one I'd hand a first-time trail rider: a rear hub motor with real torque, a hardtail frame that climbs well, and a strong owner rating from hundreds of riders — the most proven package here.

Who the others suit:

• RONZLLA Aairsk GT900 — the only full-suspension pick, so the better choice if you'll ride rocky, rooty descents.
• Eskute M200 27.5" — bigger wheels roll over obstacles more easily; good all-rounder for mixed trail and commute.
• Gocio 500W — simple aluminum hardtail if you want a plain, no-frills trail bike.
• TotGuard 500W — lightest-feeling budget option for gentle fire roads and paths.

At this price, expect hub motors and modest batteries: fine for green and blue trails, not for big jumps or long backcountry days.