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Your cart is empty.Instead of messing with flimsy hand pumps with inaccurate gauges, pick up the Crank Brothers Sterling SG Hand Pump with Gauge for its premium machined aluminum body, easy-reading gauge, and ability to switch between high-pressure and high-volume airflow. Part of Crank Bro's Sterling series of dual-piston hand pumps, this particular version features a shorter stroke and gauge, lending the SG designation. One of the coolest features with the Sterling SG is the ability to switch between high-volume and high-pressure airflow, thanks to its air switch at the bottom of the pump. This means you'll be able to easily inflate both mountain and road bike tires--all without struggling just to get your tire pressure up to where you'd like it. High volume works for pressures from 0 to 40 psi, whereas the high pressure setting is best for road tire inflation from 40 to 100+ psi. Another cool feature is the smart head, which automatically adjusts to both Presta and Schrader valves.
Forrest K
Reviewed in the United States on August 18, 2021
Size doesn’t matter. This pump works very well. I keel it in my ebike tool kit. Doesn’t take up hardly any room at all.
Alan Di Donato
Reviewed in Italy on November 17, 2020
Consegna veloce con prime, prodotto di buona fattura realizzato in alluminio. Manometro non precisissimo ma per una gonfiata prima di salire in quota va più che bene!
senorrossi
Reviewed in Germany on February 6, 2018
Ich verwende die Pumpe am Reiserad mit Sclaverand-Ventil. Da fahre ich hinten mit 5 und vorne mit 4 Bar. Schafft die Pumpe problemlos, in den "hohen" Bereichen ab 4 Bar pumpt man mit der kleinen Pumpe aber schon eine Weile. Trotzdem für mich die perfekte Pumpe, ich verwende nur noch diese eine, sowohl auf Reisen (klein, leicht, komfortabel) als auch zu Hause bei der Wartung. Die Möglichkeit, zwischen hohem Volumen und geringer Kraft und für die hohen Barzahlen geringem Volumen und hoher Kraft umzuschalten, ist durchdacht und funktioniert klasse. Die Ventilarretierung an der Pumpe sitzt bombenfest. Ob man damit ein Rennrad gut auf 8 Bar hochpumpen kann, bezweifle ich aber.Mag leichtere Pumpen geben, aber diese hier ist der pefekte Kompromiss aus Größe, Komfort, Gewicht und Preis.
Calliope Georgousi
Reviewed in the United Kingdom on October 7, 2018
The first purchase was faulty, as they didn't align the psi indicator vertically but diagonally. The second one had the psi needle not indicating at all. The first time I requested for a replacement, the second for a refund. Shame for a company as well know as crank brothers. Usually their products are top notch :-(
Manuel R. Aleixo
Reviewed in the United States on October 20, 2018
Nice pump
J. Henry
Reviewed in the United States on January 24, 2018
Great compact pump and outstanding industrial design. Crank Bros. is a "go-to" maker.
Linterna Verde
Reviewed in Spain on October 31, 2017
Muy buenos acabados como en general todo en la marca, sirve para válvula fina y gorda, el manómetro es muy útil a la hora de darle presión, en línea general muy contento
Mike
Reviewed in the United States on January 12, 2017
I've only used it once, but it words well and has a great look and feel. This pump is for emergency use...so I don't mind having to work harder to get the tire inflated. Having a gauge is awesome!
Rick James
Reviewed in the United States on November 7, 2016
worth every penny, this pump is all you need for biking
Piotr
Reviewed in France on January 14, 2015
.... donc 4 etoiles au lieu de 5J'explique:la pompe est tres bien faite mais il manque un tuyau a ajouter a l'emboutIl faut en acheter sinon vous risquez de degonfler le pneu en appuyant sur la pompe en... pompantoui, je chipotte car c'est un objet solide et bien fait
Gaston
Reviewed in the United States on November 3, 2014
Review update 10/11/2015This pump let me down yesterday while I was on a flat deep in the wood at dark time ... not able to get any air from it !I was lucky to have a CO2 device with only one cartridge, so I was able to return home.I only used it a few times over last year.I will have to buy something that is sturdy outside AND inside !*** Initial review ***Good pump, solid feel, 2 inflate speed and pressure indicator is helpful,but it is very long to pump a mtb tire from empty.Should have went with longer one.Also, would have like to get a flexible hose ... after 500 strokes, that can break the valve !All in all, this is a good emergency pump... would rate 3.5 stars if I could.
Robert C. Capazzi
Reviewed in the United States on January 14, 2014
After reading some of the reviews I went ahead and bought it anyway. This is a small pump and it suppose to be a small pump. You hope you never have to use it. What I mean by that. Most small pumps are a pain to use, because it takes forever to get air in your tires, but in case of a flat while you are out riding you will need this portable pump to get you back home. I suggest everyone to get a large floor pump for your house or in car to put in the right air pressure in your tires before each and and every ride. My best suggest before using this pump is to check it out on YouTube. This pump has a transmission at the bottom of the pump to help you get in more or less air into your tires. I recommend you try out this pump before you really need it to understand how this pump works and watch the YouTube video..Remember this is a just a back up portable pump that you hope you never have to use while out riding. Always have a floor pump as your main pump. You can find the YouTube link here [...]
David M Oguri
Reviewed in the United States on July 31, 2013
I haven't had a chance to use the pump since I bought it, but its very well built and looks cool.
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