NRS - HydroLock Mapcessory Map Case 2 Piece Adjustable Optimized blade-to-shaft offset at 12

Optimized blade-to-shaft offset at 12 degrees

1" wide webbing x 6" length

Restricts water wrapping the nose for more efficient paddling with less drag

and easily

4 lbs approx

NRS - HydroLock Mapcessory Map Case 2 Piece Adjustable Optimized blade-to-shaft offset at 12No more soggy charts. No more maps flapping in the wind. The NRS HydroLock Map Case helps you navigate with ease. Just fold your map to the right section, seal it inside, secure it to your boat, and go! Four sizes to accommodate most maps, charts or books, as well as essentials such as wallets, snacks and a warm hat. The HydroLock zip seal provides a totally waterproof closure. Periodically clean the sealing surfaces and lubricate with 303 Protectant,