Norco Rainbow Hand Exerciser
Easy-to-grip hand exerciser in five color-coded resistances
The spring-loaded hand exercisers feature color-coded resistance levels with Functional Colors. They are available in resistances of 4.5kg, 6.8kg, 14kg, 20kg, and 27kg.
The large plastic handles are spaced 6.4cm apart for a comfortable grip and include non-slip rubber grips. The exerciser measures 12cm × 7.3cm × 2.9cm.