The Basic Roamer Company The Basic Roamer Version R5 - Black on White

This device assists rally navigators to plot precisely on Ordnance Survey Landranger maps or indeed any 1:50,000 scale map worldwide. Including a variety of features, the Roamer has long been a necessity of rally navigation, pinpointing slots or controls in competitive scenarios, whilst being light and small enough to hang around your neck.The Basic Roamer features include: 100-500m Radius for black spots/quiets 1/4 grid square cut out 12 + 24 hour clock face 50, 100 metre scale 100 yard scale 1/10th, 1/6th, 1/8th 1 mile scale 1 Nautical mile scale Degree angles Protractor Ref to Roman numerals Average speed formulae