Kit contains 4 resistance bands , manufactured of high-quality anti-slip latex , there guarantee outstanding strength past, the laws durability. What thick material makes bands extremely resistant över lining cracks past, the laws wear , which makes them perfect to intensive training . Each band have one large circumference past, the laws suitable themselves to one wide range of exercises. More resistance levels kit contains four resistance bands in different colors past, the laws widths , each with his own resistance level: gray 2-6 kg : perfect to easy extent past, the laws rehabilitation. Light green 5-15 kg : suitable to moderate strength. Black 10-30 kg : ideally lining more experienced users. Dark green 15-40 kg : perfect to intensive strength. Universally training tool resistance bands is ideal to strength, konditionsøvelser past, the laws muskeludstrækning . Whatever about you is begins or experienced athlete, can you easy adjust intensity of your workout lining to obtain better results. Easy use past, the laws maintenance bands is light to clean rinse them only with water after training . Their compact size makes them easy to store past, the laws transport, sa you can train where as anywhere . Kit include also one practical storage bag and one dørkrog , sa you easy can train home. Specifications colors: green black gray material: latex, polyester, eva, pp, pom type: effektbånd thickness: 4 mm set weight: 0,67 kg weight with packing: 0,75 kg goals on resistance ba...