How it is filled ? What kind of pump should I have? How is the valve? Bicycle pump is OK ?
291301
One large valve, fill with hand pump, rapid easy fill & empty, I am very pleased, bike pump valve way to small.
291302
Mattress has small "beach ball " inlet inside larger "dump valve" like those found on inflatable rafts . Matttress has about 1000 times the volume of a bike tire . Try a raft pump . I use a 12V raft pump in my Van . Hope this helps .
291303
I'm sure you will get more authoritative answers than mine but from memory: a bicycle pump is quite impractical because there are two sizes of valve on the mattress - the second size (used after the first obviously) is a sort of non return valve which allows you to top up effectively. When I was using this on a camping trip I bought a kind of foot pump tube thing from Amazon which worked well but is a bit of a workout; but for home use nothing beats the small handheld electric pump I also bought from Amazon which takes care of the whole business in a couple of minutes. I can't remember the brand names for either pump so you'll have to surf a bit. Good luck; it's a great mattress. I'm sure you will get more authoritative answers than mine but from memory: a bicycle pump is quite impractical because there are two sizes of valve on the mattress - the second size (used after the first obviously) is a sort of non return valve which allows you to top up effectively. When I was using this on a camping trip I bought a kind of foot pump tube thing from Amazon which worked well but is a bit of a workout; but for home use nothing beats the small handheld electric pump I also bought from Amazon which takes care of the whole business in a couple of minutes. I can't remember the... » Read More I'm sure you will get more authoritative answers than mine but from memory: a bicycle pump is quite impractical because there are two sizes of valve on the mattress - the second size (used after the first obviously) is a sort of non return valve which allows you to top up effectively. When I was using this on a camping trip I bought a kind of foot pump tube thing from Amazon which worked well but is a bit of a workout; but for home use nothing beats the small handheld electric pump I also bought from Amazon which takes care of the whole business in a couple of minutes. I can't remember the brand names for either pump so you'll have to surf a bit. Good luck; it's a great mattress. « Show Less
669151
you need a bicycle pump and the adapter that comes with the Rody or the pump that they sell seperately.
2072872
We used an electric pump. I think a bike pump would take a really long time. In my opinion.
744844
its has a valve similar to inflatable raft, any pump with a nozzle type tip will inflate it fine. It comes with a very cheap pump but mine cracked after first use.
1466458
i fill it with hot soapy water and squeeze it out through the valve. i rinse it well and repeat with clear water.tada, it's nice and clean.
43073
I found a two way pump for under $20 that works great. The rod holder it comes with is fine (although a but small) and it has plenty of storage. You might consider a small dry bag for a phone or camera, etc. I've had it on the river (nothing over class 3 rapids) and on the lake and it's plenty sturdy and doesn't leak a bit.
298274
Mine was all pressurized and ready to go. I may have checked prior to placing into service. Use an air pressure gauge suitable for 0 to 15 PSI. Check it against specs, it you need to increase pressure, use a hand pump, like a bicycle tire pump - caution do not exceed max pressure.
1543611
This is all you need..the end fits on the valve stem of the bike tire and locks on so air will not escape..It is a good pump...
993948
You will need a pump. This has a separate air bladder and shell. The bladder requires some pressure to make the boat still, and you cannot blow enough pressure with your lungs to do a good job. I bought a different brand of pump because it was cheaper. It works well, but the fit on the valves is a little tight, so I recommend you purchase the Advanced elements brand pump. Read the instructions before unpacking. Follow the instructions. With the presure right, the inside acts as a backrest, and the paddling effort is ok. If it is too soft, no back support, and paddleing is rather slow. Follow the instructions, and it is a nice compromise of cost, convenient storage, and efficiency.
1180337
Needs water running to keep cool, possible air in pump, make sure it is bled correctly.
1469421
The dust cap and where the valve goes into the pump. I have bought 2 of these pumps. They are awesome! One for my mtb and the other for me tri bike. For the road/tri bike, you have to pump for awhile to inflate it to a good pressure. Usually I can get it to 80 to 90 psi. Good enough to finish race or get home.
1405151
we hooked up a pump to our car and it worked very quickly and well. a hand held bike pump also worked up took longer! Enjoy! we had so much fun, thanks for reminding me on this wet rainy/snowy day!
362402
No, you have to provide a source of air. We used a compressor but a bike pump works as well.
1936846
I have a bike pump and was able to fit the funnel-shaped nozzle into the hose of the bike pump. I think you can buy a little pump online, but I didn't bother since I already had a bike pump. I imagine an air mattress pump might do just as well. BTW I've had the ball for a year now, sit on it every day eight hours a day at work, and have never had to blow it up. Pretty amazing!
209074
It is simple to use, just put the plug on the bicycle wheel and pump air by placing your feet on the pump pedals
2238083
We used our own air,and it did not take long at all. You can use a bike pump if you have one, or inflatable mattress. Grandson loves his, even uses it as pool.
43477
Yes, you do have to pump up the tires initially, but they do have a typical bike valve.