Overview Reviews Product Description Rider is Source's premier low profile hydration system. It is designed specifically for ballistic vest integration, yet quickly converts for back carriage or ruck insertion. Includes the WLPS hydration bladder. Product Videos Custom Field Product Reviews Write a Review Write a Review × Source Tactical Rider 3L Low Profile Molle Tactical Hydration Pack Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *