Adapters
Our adapters are made to fit precisely — there's no size to choose:
- Whoop 4.0 → 5.0 adapter: lets you use any Whoop 4.0 band on a Whoop 5.0 / MG device.
- Fitbit Air → Whoop adapter: snaps onto the Fitbit Air and accepts almost any Whoop 5.0 / MG strap.
Whoop 5.0 / MG straps
All our straps are built to the standard Whoop 5.0 / MG fitting and work with the Whoop 5.0, Whoop MG, and any device fitted with our adapter. They're adjustable and made to fit most wrist sizes.
Not sure?
Message us on WhatsApp with your device and we'll confirm the fit before you order.