Strengths: * no more dripping after taking a sip * no spillage while transporting reservoir
Weaknesses: * initially switching from open to closed (and vice-versa) while riding
I purchaed the Ergo Hydrolock to use with my Camelbak Aerobak. This product is an improvement to the original tube system that comes with the Aerobak. Before the Bite-Bite Valve & this Ergo Hydrolock came along, it was annoying to have water drip on my shirt or leak during transportation.