Mammut Barryvox 2 Avalanche Beacon s25 medium-volume race boot on a

medium-volume race boot on a 99 mm last with a medium instep and a secure heel

Whether you're new to touring or just looking for a more user-friendly boot than the ultra light Backland line

and versatile face protection for extreme mountain conditions

Whether it's bumps

Mammut Barryvox 2 Avalanche Beacon s25 medium-volume race boot on aThe new Barryvox 2 avalanche transceiver by Mammut takes the original Barryvox to a new level. We can thank the R&D department for designing the new Barryvox 2 case to be more streamlined and take up less space, coming in at 6mm thinner and 25g lighter than the previous model. They also included technology from the Barryvox S and added the beloved Rescue SEND feature, which allows the beacon to switch back into transmit if you are caught in a second