GoTrax – Z4 PRO Foldable Ebike w/ up to 40mi Max Operating Range and 28 mph Max Speed – Black

GoTrax Z4 PRO Foldable E-Bike

This GoTrax foldable e-bike combines up to 40 miles of claimed range with a 28 mph top speed in a compact format designed for practical commuting and storage convenience.

Foldable Everyday Utility

The folding frame makes this bike easier to store in apartments, offices, car trunks, and tighter home spaces than a full-size rigid e-bike. That portability gives it real value for riders who want electric-bike capability without committing to a larger permanent footprint. It is built around convenience as much as riding.

Useful Range and Speed

With up to 40 miles of claimed range and a top speed of 28 mph, the Z4 PRO is positioned for more than very short neighborhood trips. That combination makes it attractive for commuting and repeated everyday use where stronger speed and useful distance both matter. It offers a more capable profile than basic compact e-bikes.

Specifications