excelente herramienta, buena calidad, excelente precio

Dentro del tamaño que tiene, es de las mejores del mercado. Tiene dos modulo que se expanden y producen mas inflado. Aunque como todos sabemos inflar una rueda grande con estas minibombas requieren "dedicación" y esfuerzo. Pero muy contento con esta. De las mejores que he tenido.

This is a crap, not a pump . I do cycling since years ago and never ever had to leave such bad review. Must push super hard to install and pull super hard to remove. Not to mention that it simply doesn’t do its job!!I got new bicycle and this deflated my tires more instead of inflating. I struggled for 30th urea .Chinese cheap crap!

Well made pump with metal clamping lever and dual volume pump action. The lack of all those typical plastic parts make this a pump you can use in cold weather without breaking the plastic parts off and making the pump useless. The only flaw i can see is that pump mount bracket is plastic. I never use it though because I do not have enough clearance when wearing boots. Shipped from one of my favorite cities in the world... Osaka, Japan

super