It is a proven fact that cooling the wrist is an effective biological shortcut to cool the entire body. The material Hyperkewl wrist band Flux remains active between six and ten hours once activated. The slight wrist strap attaches easily with Velcro and helps riders not to overheat in hot weather conditions.
Technical data: External mesh PWR - stretch fabric Insulation cooling super absorption HyperKewl Polymer Embedded Lining ribstop covered in polyurethane
How do you activate the system Hyperkewl?
Easy, just soak it in water for a few minutes, squeeze it to remove excess water and wear. The system remains active for about 6 hours. When necessary, repeat the operation to reload it.