Compared to the Sanlitun branch, Wudaokou's Nirvana is much newer, with better machinery, two air filters, and it's far less cramped. The facilities aren’t ever too oversubscribed, even during peak hours. And it's only 5 minutes away from Wudaokou subway station, so you don't have to walk far after a gruelling work out.
Nirvana offers a wide a range of classes throughout the day (including many from Les Mills porfolio) and has an emphasis on yoga, with a specialist yoga studio.
A year long membership costs 3,312 RMB; 800RMB per month.
To find out more about Nirvana, check out out best gyms feature.