Presta/Schrader Valve Replacement Head

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VinceLedge
Posts: 657
Joined: 12 Dec 2020, 9:51am

Presta/Schrader Valve Replacement Head

Post by VinceLedge »

Just bought a cordless comprsesser and the attached head is a standard Schrader car type. It's too fiddly to keep screwing an adaptor onto each Presta valve so i have decided to replace with a dual Presta/Schrader head.
Any recommended ones?
rjb
Posts: 8024
Joined: 11 Jan 2007, 10:25am
Location: Somerset (originally 60/70's Plymouth)

Re: Presta/Schrader Valve Replacement Head

Post by rjb »

I leave a brass adapter on my woods valves.
"PUMP Adaptor 10 x BRASS FOR PRESTA VALVES TO SCHRADER tubes bike bicycle bulk – Hopkinson Cycles" https://hopkinsoncycles.co.uk/product/p ... ycle-bulk/
PUMP-Adaptor-10-x-BRASS-FOR-PRESTA-VALVES-TO-SCHRADER-tubes-bike-bicycle-bulk-320728865864-2.jpg
Peugeot 531 pro, Dawes Discovery Tandem, Dawes Kingpin X2, Raleigh 20 stowaway X2, 1965 Moulton deluxe, Falcon K2 MTB dropped bar tourer, Rudge Bi frame folder, Longstaff trike conversion on a Giant XTC 840, Giant Bowery, Apollo transition. :D
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gaz
Posts: 14058
Joined: 9 Mar 2007, 12:09pm

Re: Presta/Schrader Valve Replacement Head

Post by gaz »

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Last edited by gaz on 27 Mar 2025, 10:44pm, edited 1 time in total.
Brucey
Posts: 46597
Joined: 4 Jan 2012, 6:25pm

Re: Presta/Schrader Valve Replacement Head

Post by Brucey »

VinceLedge wrote: 19 Jan 2024, 12:13pm Just bought a cordless comprsesser and the attached head is a standard Schrader car type. It's too fiddly to keep screwing an adaptor onto each Presta valve so i have decided to replace with a dual Presta/Schrader head.
Any recommended ones?
my preferred solution to this is to use a lever action chuck meant for schrader, and convert it to presta (which is not too difficult). With a following wind the revised chuck will do woods valves too. Then just use a screw-on adaptor for schrader. As a bonus, it may be easier to pump schrader valves when using this conversion on a manual pump, because in use, the adaptor can more reliably open the schrader valve fully vs. some other schrader chucks, leaving only the resistance of the check valve in the adaptor to pump against.
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Jdsk
Posts: 27945
Joined: 5 Mar 2019, 5:42pm

Re: Presta/Schrader Valve Replacement Head

Post by Jdsk »

VinceLedge wrote: 19 Jan 2024, 12:13pm Just bought a cordless comprsesser and the attached head is a standard Schrader car type. It's too fiddly to keep screwing an adaptor onto each Presta valve so i have decided to replace with a dual Presta/Schrader head.
Any recommended ones?
How often will you need to use it on Schrader valves?

Jonathan
VinceLedge
Posts: 657
Joined: 12 Dec 2020, 9:51am

Re: Presta/Schrader Valve Replacement Head

Post by VinceLedge »

About 50:50 Presta : Schrader
Jdsk
Posts: 27945
Joined: 5 Mar 2019, 5:42pm

Re: Presta/Schrader Valve Replacement Head

Post by Jdsk »

Thanks

My favourite double fitting head is the reversible screw-on "flip chuck" of the Lezyne Micro Floor Drive pump:
https://www.lezynestore.com/pump-parts/ ... -2111.html

but you'd also need the hose adaptor

Jonathan

Screenshot 2024-01-20 at 10.30.52.png
VinceLedge
Posts: 657
Joined: 12 Dec 2020, 9:51am

Re: Presta/Schrader Valve Replacement Head

Post by VinceLedge »

Does that just push fit onto the valve?
Jdsk
Posts: 27945
Joined: 5 Mar 2019, 5:42pm

Re: Presta/Schrader Valve Replacement Head

Post by Jdsk »

VinceLedge wrote: 20 Jan 2024, 10:39am Does that just push fit onto the valve?
Screw fit.

Jonathan
Brucey
Posts: 46597
Joined: 4 Jan 2012, 6:25pm

Re: Presta/Schrader Valve Replacement Head

Post by Brucey »

I know that some people seem to like them but IMV anything made of Al which screws onto a presta valve is just asking for trouble. In a LBS nearby, they use lezyne pumps in the workshop. They get through several connectors a year because they are just not built to last.
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VinceLedge
Posts: 657
Joined: 12 Dec 2020, 9:51am

Re: Presta/Schrader Valve Replacement Head

Post by VinceLedge »

Thanks for the ideas!
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