Polymer Longblad - Closed Heel Fin Skis and quieter operation than standard

and quieter operation than standard blowers

Maximum airline carry on size

they operate at full power up to 50°C without derating

Youth Size :  64 to 88 lbs Large

Polymer Longblad - Closed Heel Fin Skis and quieter operation than standardThe ultimate footpocket meets the ultimate composite blade. Meet the second generation JBL Polymer Longblade Fin. When designing the second generation polymer longfin we set out to create something with the performance of our flagship Xcelerator fins but at a cost for everyone. To accomplish this we went back to the drawing board. We created an all new blade made from a proprietary carbon nylon blend that replicates the properties of its carbon