Floor Pump | Zilch RF-S

This pump is the easiest pump I’ve used in 26 years of riding. I’ve had many pumps that I purchased at bike stores…some of them broke over the years, and some of them are just super cumbersome to use. This Zilch pump is so easy I can pump up my bike tires quickly, efficiently and with one hand!!!

The digital model goes beyond the advantages of the already great analog model. In addition to the standard lossless coupling, it brings the precise pressure reading on the illuminated gauge display. Seriously satisfying, thank you.

This pump is the Cadillac of floor pumps. It’s very easy to connect and release when done pumping your tires up.

Best pump I have ever owned.

Very stable, solid and easy to use, Just Love It.....

The overall design change for airing up my presta tires is exactly what we needed! I have always felt other pumps worked backwards from what my common sence would think! My only complaint is it feels a little to plastic. The pump handle feels flimsy when you push down. The little orange end caps flex under load. I think a one piece pump handle would makefeel more solid. Other than that it works perfect and I have no reason to go back to my old pumps what so ever!

The squeeze grip makes pumping up tires so easy and fast and I dont have to worry about”getting on the valve right” anymore. I like the high volume barrel as well, makes pumping up MTB or Road tires easy…

"I wanna start by thanking Fernando and his team of designers and developers for coming up with this unique floor pump equipped with the Zilch head system. It's simple one-handed operation towers above the rest in the marketplace!
I like the storage built into the handle for your Schrader adapter as well as the inflator for your basketball, footballs, etc.. Its large three footed base platform allows the pump to stand freely. Its elevated analogue pressure gauge or the digital (whichever you happen to choose for your own needs), makes it easy to read and operate. In addition to its self centering handle in the down position. This is one of the best pumps to come along in a long time in the cycling industry! Definitely worth the investment to have in your shop or home."

Awesome pump!! I was so excited to receive it and try it out. Easiest pump I have ever used. The head connects to the valve effortlessly and the elevated gauge display makes it so easy to read. Great development and implementation. Love my new pump!

Absolutely love the new pump! So much easier to use than any bike pump I’ve ever used.

Best pump I’ve ever owned, no more banged knuckles. I push this pump with no reservations.

This pump is a game changer, I don't dread airing up my tires now. No more bent valve stems. Super precise and effortless!! Love it!!!

Perfect

Easy on and off the valve stem. Gauge is easy to read.

I love love love this pump for our family of four's bikes! It's so much easier to quickly top off everyone's tires for a quick ride.

I have used this only a handful of times, but so far it seems to be as advertised, extremely easy way to fill up your tires to an exact amount, this will come in extremely handy when you’re doing multiple bikes for like a family, you won’t already feel all worn out before you even get on your bike pumping up everyone’s tires. This will always make it easy for somebody to fill up their tires before they ride rather than just riding with the air that’s in them because it’s too difficult to operate a hand pump.

I have been Cycling for 55 years in many different countries and still cycle few days a week. The Floor Pump Zilch RF-S is by far the best pump I ever owned and I owned many pumps, with some still in my garage., being useless now. I recommend this pump to everyone I cycle with and I am sure it will be more than satisfactory. Thank you for great product.

I am extremely impressed with the product. The initial quality, engineering, and functionality are exceptional. Ease of attachment and engagement to the valve stem is beyond my expectations. I am actually looking for tires to fill up daily it is so fun and easy. I look forward to putting it through its paces to test its durability and reliability over time.

This pump and its ease of attaching to the valve is FANTASTIC, I have 3 other pumps at home and this one Is by far the best. No more popping of the valve when putting high pressure into your tires before a ride.
Would recommend it.
Donny D. Florida.

Works great so much better than standard pump

I am thoroughly impressed with your pump. This is the first time that I was able to get the exact pressure and not lose pressure when disconnecting. I will be recommending your pump to all my fellow cyclists. Superior product!!!

I like the ease of the way the valve works.

I run low PSI in tubeless tires and vary pressure 3-5 lbs difference. That was virtually impossible with the analog gauge but very easy with the digital display. Radian was very understanding and helpful with an exchange/upgrade. Great customer service.

Works as advertised! Now my wife is able to pump air into her bike tires.

Great pump and easy to use. It really just slides on. Feels very accurate and fast.

Could not be happier with this product. It does exactly what it describes and is simpler/easier to use than a conventional pump. Love the digital gauge as well.

This pump is working great. I’m 70yr, I’ve never used presta valves. They are a PIA for a newbie. This pump took away the PIA. I’m getting precise PSI’s every time I use it. I had a couple questions when it first arrived. I the support phone and Fernando patiently answered my questions. So great pump and support team. If you gotta buy a pump give this Zilch floor pump a try.

Best and easiest bike pump to use