If your pedal assist stopped working or is cutting in and out, this is the fix. This is a direct replacement PAS sensor for Macfox bikes — simple swap and you’re back to smooth assist.
If your bike only works on throttle or feels inconsistent while pedaling, the PAS is usually the issue. Replacing it restores proper assist so the bike responds the way it should.
⚡ Features:
Direct replacement for Macfox bikes
Restores proper pedal assist function
Smooth and consistent power engagement
Durable sensor + wiring
Plug-and-play style install (depending on setup)
🛠 Fitment:
Compatible with Macfox models (select your variant above)