The Engine Room | Warren Street, London

Indoor rowing studio near Regent’s Park. 2 weeks unlimited for £39.

Sweat It | Aldwych, London

Strength training on the rig combined with running blocks on the skillmill. £20 for 3 classes for first timers.

TORQ | Central, Hong Kong

Spinning, functional training and mobility studio in Central. 2 classes for $280 for first timers.