Ritchie XP-99W Kayaker Surface-Mount Compass - White Ritchie Kayaker Series Compasses are a reliable and easy to use navigation tool. These compasses dont require wires or power and installation is easy. The Ritchie Kayaker compass utilizes Ritchies exclusive DirectiveForce Magnets. These magnets are field balanced and matched to each compass model and size, providing superior accuracy and smooth, rapid response. This Kayaker Compass has a Direct-Read Dial, which allows you to see the compass he