The best indoor training kit
01 DOMYOS T520B TREADMILL Advertisement £399 Many portable treadmills are only useful for walking on, but this fold-up, more affordable unit from Domyos allows runners to reach 13km/h for low-intensity workouts. There’s a 10% incline and 10 pre-set programmes. Buy from www.decathlon.co.uk 02 TIGER TAIL TIGER BALL £28 The Tiger Ball is designed to eliminate…