Review on LEZYNE Caddy QR Rail Mount Bike Saddle Bag - Compact, Water Resistant, Bicycle Seat Bag by Austin Hearshman

I only have one complaint and it's not about how much it holds. It has everything you need - a 700c inner tube, 2 CO2 cartridges, an inflation head, 2 fat (Pedro) tire levers, money, ID and even a camera repair kit. Yes, all in my pocket. My only major complaint is that the bag vibrates audibly over every little bump in the road - all the time. The bag itself is strategically packed by me to ensure it DOES NOT vibrate. There is a big gap between the handrail and the bag mount, so I decided to put a piece of tape on each side of the handrail to take up the play. It's all right, but should I do this? I like the overall design, but Lezin needs to know that vibration noise is unbearable for many riders. Carbon bikes are pretty loud and I try not to add junk that only makes things worse.