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Lezyne ABS1 Pro Pump Head

LezyneABS1 Pro Pump Head(Return to Product Page)

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(10 customer reviews)
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User submitted reviews

Review by Random Bike Dude

Better, but still has issues
by Random Bike Dude
Cycling Enthusiast
Portland, OR
1 of 1 customers found this review helpful.

My floor pump came with the old head, which was always iffy from the get go, but just suddenly stopped sealing one day after frankly not that much use. This one ... at least it's not a guessing game of did I get it on right, but the first tube I tried it on, it doesn't work with. For some reason. All my other tube stems work great, but the one on my rear trainer tire, it's like it doesn't screw down quite far enough or something and the stem valve never opens. Oh well. At least it works most of the time.

Reviewed 5/4/2021
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Review by Riccardo

Threaded chuck is a great option
by Riccardo
Cycling Enthusiast
2 of 2 customers found this review helpful.

I find that a threaded chuck like this Lezyne product fits more securely and hence pumps more efficiently than clamp on chucks. However, it is sometimes possible to inadvertently remove the valve core (if you use a removable valve core) when unthreading the chuck. This only happens occasionally and is avoidable with some attention, so I find that the superior function of the chuck overcomes this minor nuisance. I have even reversed the chuck to the Schrader fitting to use it to pump up automobile tires, and it is one of the few pumps that can do this successfully. Not an important use case but an example of how well the chuck fits the valve.

Reviewed 8/13/2020
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Review by Bill Stephens

Works as advertised
by Bill Stephens
Ashland, OR

Pumphead installed easily, and made an instant seal with existing floor pump hose section. The new pump head worked perfectly from the get-go, without having to "find a sweet spot". In fact, I would say, the replacement pump head is an improvement over the original.

Reviewed 3/29/2021
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Review by Corwinning

Best replacement head
by Corwinning
RDC North Carolina

I was always jealous of my buddies Lezyne pump so when my cheepy schwinn seals broke down I ordered this. Dense solid construction, barbed hose bib, quick threading, and solid seals. I plan to retrofit all my cuter pumps with the high flow heads.

Reviewed 3/15/2021
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Review by dan

perfect compliment to my Leyzene floor pump
by dan

this right angle head is so much easier than

a straight head especially in between blade or thicker spokes. also, track tires or old school

wheels take more psi. being able to thread

this on to tire valve is great. also has a bleed

function to empty residue pressure.perfect!

Reviewed 3/4/2021
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Review by Kristi

Better than the original!
by Kristi
Cycling Enthusiast
Marysville WA
2 of 2 customers found this review helpful.

Why Lezyne did not put this head on originally I do not know. It took the owners manual to operate the original head which I attached to the wall for everyone to see. Someone thought it was broken and took it apart and lost spring. The new design is so simple and works so much better. Love the Lezyne floor pumps overall and the new head is awesome!

Reviewed 2/8/2021
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Review by aharmon

Nicest Pump Head I've Found
by aharmon
Cycling Enthusiast
Duluth MN
2 of 2 customers found this review helpful.

I have tried pump heads from Topeak, Park Tool and Birzman (that I loved until it started blowing off all the time and no number of o-ring replacements would fix.) This Lezyne is definitely the best I have used. Takes a moment to connect, so not the fastest to use, but it connects positively and disconnects without air loss.

Reviewed 8/15/2020
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Review by Peter

much improved replacement for OME
by Peter
Competitive Racer
Corona, CA

Screws on and off, no leaking air

Reviewed 4/22/2019
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Review by Grimes

Slow to switch between presta & schrader but solid connection
by Grimes
Competitive Racer
Minneapolis, MN

I replaced an ABS-2 head with this new one and like it quite a bit. The ABS-2 has a goofy spring inside that decided to destroy itself, this new design has no springs and fewer o-rings so I'm happy. You unscrew and flip the end to switch between presta and schrader valves, which is a little annoying, but it only takes a few seconds (same as the Micro Floor Drive XL). I don't know how useful the valve core wrench will be but it's a harmless addition, so I like it. Overall I like Lezyne's pumps and this new pump head doesn't disappoint.

Reviewed 12/15/2017
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Review by Carlos Pena

Great product, easy to use - no more blow-outs!
by Carlos Pena
Cycling Enthusiast
Marshfield, MA

I typically top off my tires on a weekly basis and was frustrated by the repeated blow-outs of the snap-on pump head. I looked on your web site for a solution, and found it!

Reviewed 1/29/2021
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