Katadyn Explorer Pro Upgrade Kit Suspension Forks that we call VENTI FLAP:

that we call VENTI FLAP: increase the back distance for climbing and tighten it to the hip for the downhill

Designed for effortless wear

Mountain patch and heat stamped logo

The high-quality polyamide fabric protects the tire casing against the worst conditions

helping to extend battery life on chilly nights

Katadyn Explorer Pro Upgrade Kit Suspension Forks that we call VENTI FLAP:Katadyn Explorer Pro Upgrade Kit The Katadyn Explorer Pro Upgrade Kit transforms the Katadyn Explorer into an Explorer Pro system. In regions with a higher risk of viruses or unreliable water sources, the additional virus filter stage including its housing provides a significant boost in safety. The result is a modular three stage system that can be flexibly adapted to demanding trips and operating conditions.