I had a leak in the bag, it was rubbing against the frame when I was deflating. Always keep some air in them. I requested a guarantee, explained what was going on and the guy asked for a mailing address. The easiest guarantee I've ever asked for. The only reason I'm not giving 5 stars is the leak. If you try to install it yourself, make sure there are no fuel lines on the back when you drill through the frame, which you can't see unless you're looking.
MI Motion Sensor YTC4041GL motion sensor
14 Review
Long-Lasting 4LIFETIMELINES PVF-Coated Steel Brake, Fuel, Transmission Line Tubing Coil - 3/8 X 25 Ft
11 Review
CASIO Collection Men AQ-S800W-1B quartz watch, alarm clock, stopwatch, countdown timer, waterproof, power reserve indicator, hand illumination, display illumination, black
13 Review
Vacuum cleaner Dreame XR, white
160 Review