Fishpond Thunderhead Submersible Backpack Swimwear The BCA polycarbonate crystal card

The BCA polycarbonate crystal card provides a surface to analyze/classify snow grains

5mm - Chain Line 48

T6-tempered rails snap securely to a precision-formed apparatus of stainless steel and Super-Tough nylon

Spokes Stainless Steel

Lock Adjustment : This easy-to-use adjustment memorizes your shoe size for all your snowshoeing outings

Fishpond Thunderhead Submersible Backpack Swimwear The BCA polycarbonate crystal cardShield all of your gear from whatever mother nature throws your way! From big hikes into remote reaches of water or the urban commuter landscape of the city, we keep your most important items completely protected from the elements. This fully submersible backpack is one of our toughest bags ever, constructed with our bombproof 900D TPU coated NewStream fabric*, a waterproof TRU Zip closure, and a sturdy harness system for a more comfortable carry.