Fitted Clik valve tubes to my road fixed. Used this adaptor with both my electric pumps and all has worked flawlessly.
Not on the approved list, but works fine with my Muc off mini pump and also with the larger Bosch Easypump I have.
My kids always struggled with presta valves. They could fill up their own tires it just took longer than it should. These have simplified the process so much!
I had several bikes where the screw on caps just weren't fitting due to length, thickness, etc of the valve stems. These slide on fixed the issue. They are also quicker to remove when making trailside adjustments.
Used it twice on my last ride. More compact than trying to use an adapter with a standard inflator.





























