The pump looks great and has a big gauge. The machined bits show as good quality. However, the screw-on design can result in tubeless presta stems turning as you attempt to tighten the pump onto the stem. I suspect this is more likely if the tubeless valve stem has a round internal gasket vs. the oblong design as well as the internal profile of the rim.
The pump looks great and has a big gauge. The machined bits show as good quality. However, the screw-on design can result in tubeless presta stems turning as you attempt to tighten the pump onto the stem. I suspect this is more likely if the tubeless valve stem has a round internal gasket vs. the oblong design as well as the internal profile of the rim.
