The Responsiv 20L is a lightweight ergonomic race vest with a volume of 20 litres..
A new edition to the LazerDry range, the Responsiv 20L Race Vest evolves into a new literage suitable for ultra-trails and stage races. Take all the equipment necessary during your longer races.
Two 600ml flasks
Hyper-ventilated 3D fabric brings maximum comfort and ventilation for your back
The ripstop fabric is resistant to damage and has minimal weight
The high stretch and ultra-fast drying properties of the R-Dry fabric, combined with an ergonomic design provides a natural fit and feel
Vented pockets for temperature regulation
The front pockets on the straps are compatible with Eazyflasks providing a convient and easy hydration system
Ergonomic tightening system :
2 chest straps (with integrated safety whistle)
2 Micrometric adjustment systems on the hip belt