Tonics fitness centre is a friendly fitness centre in sittingbourne with all the facilities you would expect to find in larger gyms the staff are helpful and well trained to assist you the centre provides the latest in cardiovascular and weight training equipment there are plenty of treadmills elliptical trainers bicycles and free weights to choose from so you dont have to queue for your exercise after your work out you can also relax in the sauna or have a drink in the woodstock bar