Primos Neoprene Bow Sling The Primos® Bow Sling protects your cams, cables and strings so your bow will stay in top shape. The Neoprene Bow Sling is a must when the terrain gets rough. Your hands are free to climb hills or scan the terrain with your binoculars. Once youve tried it, you wont be without it. Features: Fits most bows 28" to 38" Axle to Axle Fits all parallel limb bows Protects your cams, cables, and strings Wide shoulder strap to reduce slipping Realtree® AP Extra Camo Pattern