OnTop 18 SL, 20, 28 SL&30
An avalanche airbag backpack that fits! Our new Ontop ABS range unites top safety with top comfort, merging the expertise of airbag pioneer ABS® with our legendary Alpine Back System. The integrated ABS® Twinbag System inflates to a total volume of 170 l in mere seconds. It keeps the rider ‘on top’ or near the surface of the avalanche and significantly increases the chance of survival. Available in different sizes and colors.