We need Theraband resistance sport bands 50 yards rolls per color coded durability and resistance.
The material should be natural Latex of good quality and durability
Durability for bands for each color coded to resistance:
Yellow resistance at 100% elongation of 1.3 Kg at resistance increase of 25%
Red resistance at 100% elongation of 1.7 Kg at resistance increase of 25%
Green resistance at 100% elongation of 2.1 Kg at resistance increase of 25%
Blue resistance at 100% elongation of 2.6 Kg at resistance increase of 25%
Blue; 0.3 mm thickness; 2.04 Kg at 100% elongation
Green; 0.254 mm thickness; 1.4 Kg at 100% elongation
Red; 0.2 mmthickness; 1.2 Kg at 100% elongation
Yellow; 0.15 mm thickness; 0.8 Kg at 100% elongation
Packaged in a roll of 50 yards.