You can make your workouts more challenging with the Tunturi Power Band.Attach the resistance band to a weight bar while doing squats, for example.This requires you to make a greater effort.It is also possible to wrap the power band around your legs or arms for various strengthening exercises.As the band stretches, more resistance is created and thus the exercises become more intense.Tip:search online for exercises with the resistance band.There are plenty of options for both beginners and advanced!.The benefits of the Tunturi Power Band - Resistance band - Fitness Elastic.- Perfect for building leg, hip and arm muscles and for improving flexibility.- Flexible, strong and durable.- Increase the intensity of a workout by making exercises heavier.- Ideal for at home or in the gym.Give your workout a power boost with this Tunturi Power Band!.Overview specifications.- Length fitness elastic:104 cm.- Width:6,4 cm.- Resistance:25 - 65 kg.- Power band is supplied per piece.- Color:Black.- Material:Latex.- Also available with light, medium, heavy and extra heavy resistance (various colors).Resistance indication:- Extra light - 13 mm.- Orange - 2-15 kg.- Light - 22 mm.- Yellow - 5-20 kg.- Medium - 29 mm.- Green - 10-35 kg.- Heavy - 44 mm.- Blue - 20-55 kg.- Extra Heavy - 64 mm.- Black - 25-65kg.