Suunto - Manufacturer of dive computers, heart rate monitors and outdoor sports instruments. RailRiders Clothing - Adventure race clothing and accessories, secure online shopping. ARGEAR.com - Adventure Racing and Ultra Lite Gear Amphipod, Inc. - Manufacturer of hydration belts, water bottle carriers, reflective gear, race accessories, music/electronic carriers, and clip on micro-carriers. Adventure Racing Equipment Australia - Your one-stop shop for adventure racing equipment. Free shipping within Australia. AR Navigation Supplies - Team AR Nav Supplies not only is an adventure racing team they provide the best navigation supplies to the AR world.