They Fixed The Biggest Issue With The Cube / CYCPLUS AS2 Pro Max Bike Pump

[@sammydavis991]

I wish they could price these things a little more realistically.

[@edadler5687]

This inflates well but I have had difficulty disengaging the extension tube head from a presta valve. Wound up ruining a tubolito. Be careful not to screw it on too tightly

[@finncarlbomholtsrensen1188]

As an owner of a Brompton, though with small wheels, it needs an absurd high pressure < 115psi to be able to roll - miserably on its small and heavy rolling wheels. So I need a pump able to reach that. And shoving how much is fine, as it only needs a much less pressure in front. Finn. Denmark

[@techyaddict]

Can I use this with tubeless set up wheelset? I worry the back pressure will cause the sealant to go inside the pump.

[@RunBikeMike]

Yeah I have worried about that too. I try to make sure I have the valve at the top of the wheel when using it.

[@henrypretz]

Thanks for this video. Is the hose attachment available to buy separately? Thanks

[@RunBikeMike]

I don’t think so. But if you reach out to Cycplus they might sell them and just don’t have them on their site.

[@jermboat44]

You mention clearing out the valve or using a "high flow valve" to work with a tubeless setup. I'm not sure what w high flow valve is. Is that something that typically comes with a tubeless conversion kit? Is it something you'd recommend?

[@RunBikeMike]

No it isn’t what typically comes with tubeless. You can buy them separately. But not really needed. Just make sure you clear your valves out by taking the core out every so often. Also when inflating your tires have the valve in the 12 o’clock position. This seems to help.

[@jermboat44]

@@RunBikeMike that's great! I bought one using your link just waiting on it to arrive from overseas shipping! One last question. Is this decent enough to convert to tubeless or should I buy one of these high pressure pumps too

[@RunBikeMike]

@jermboat44 awesome, did you get the max version? If you use this strategy it could work. But a high pressure compressor or pump is best to have for tubeless setup. How To NEVER FAIL at a Tubeless Install - No Compressor Needed kzbin.info/www/bejne/i4G3doaPjdqhmrs

[@jermboat44]

@@RunBikeMike Awesome! Yes, I got the max. Thanks for the link, I’ll check it out. I think I’m going to try and tape up these rims up and see if I can get some new TR tires to bead up. I’ll let you know how it goes!

[@That_Stealth_Guy]

Nice to see Cycplus improve their product. I see the use cases for it if you run tubes in your bike. I am assuming if you run Slime branded tubes you might have issues with it not working correctly like it might do with tubeless.

[@RunBikeMike]

I agree you would see the same issues with slime tubes