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Valve adapter for air mattress
How to make your own mobile bicycle pump.
How to repair a flat mountain bike tire with disc brakes
Fix a flat bike tire - the Way of the Innertube
Airgun with eXplosive air-Release Valve
Bicycle Air-Horn / Fire Extinguisher Air-Horn
Improve your bicycle fork suspension
Enhancing the Bike-to-Work-Day experience
make a manual vacuum pump for under $20 by converting a bicycle pump
Treadle Pump - a simpler valve solution
Posted:Apr 28, 2009
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