Silva Terra Expedition S Sustainable Compass Used Snorkels get daily run and ride

get daily run and ride suggestions based on your current training load and status

High performance pneumatically balanced lever operated poppet valve

Mask skirt

A pressure gauge that is compact and reliable makes for easy diving

O-rings: Dual Silicone O-rings

Silva Terra Expedition S Sustainable Compass Used Snorkels get daily run and rideThe Silva Terra Expedition S is your preferred choice if you need a mirror sighting compass with many features. It is high performing when it comes to accuracy, precision, and durability and is developed for experienced users and professionals. Silva Terra Expedition S features easy handling housing, silicon rubber feet for precision map work, detachable safety release scale lanyard, night enabling luminous markings, magnifying lens, map measuring