GX Fitness

GX Fitness is the home of The PEN. Tough. Mean. Brilliantly brutal locked-down group sessions. Unique, punishing, high-intensity training where you and your crew can do your time.

Fancy doing a runner? Hit The TRACK; an AstroTurf circuit for agility/bungie work and sledge and rope programmes.

Want the ultimate escape? Try The STUDIO; for yoga, aerobics and Pilates, plus over 200 virtual classes, in a cool “club” setting.

Or make the quickest getaway on The RIDE, an indoor cycle area including VR routes.

At GX Fitness, everything’s new, top-of-the-range and located in the heart of Doncaster town centre.


1000+classes, training, track,free weights,spin, pen and studio, sunbeds


First floor of the Premier Inn Central ,opposite the Market car park and Minster of St George