Minimalist seat bag designed to carry a tube and levers now improved with water-resistant zipper. Hook and loop strap attaches under seat, internal neoprene puch for tools, zippered in rear.
Strengths: Small tight lite strong mounting system
Weaknesses: None
Bottom Line:
This thing keeps it all safe and dry. Carrys more than you think you can. Basic tools, patch kit, small parts and even a small first aid kit. Its better to have it and not need it, then to need it and not have it. Get one, this one works well.