Push O2 Ultralite Alloy mini pump

Sporting a slender 6063 aluminium barrel, T handle for improved grip and two way action capable of delivering 100psi, the Ultralite would suit riders demanding moderate tyre pressures and needing a reliable pump for roadside emergencies

Arranging the valve head to presta I set to work on a flat 26X1.5. Initial impressions were favourable, the T-handle delivering a smooth, progressive action and the thumb lock’s secure purchase on the valve head preventing annoying leakage. Five minutes, 150 strokes and considerable resistance later, I had achieved 65psi. My right arm didn’t feel like it was about to explode as is often the case, so I persevered for another ten strokes and got a respectable 70-psi before the pump nigh on locked out. Attached to a 700x23c tyre, 85 strokes gave me 100psi, impressive given the barrel is only 18cm long. The stated max of 160psi was, as ever, fanciful.

Build quality is surprisingly good, resisting accidental carelessness and ejection from its nylon bracket while taking the scenic route through the fields. Refreshingly, long Allen screws eliminate problems when sharing space with heavier gauge alloy cages and a nylon closure is provided for additional security but isn’t required unless fitted to cross or mountain bikes.

"Energy saving" and "mini pump" aren’t words generally used in the same sentence. The Push doesn't give you too much of a workout though and while not on a par with the best frame-fit inflators, the Ultralite is nicely made and will deliver a genuine 100PSI in about five minutes.

Verdict

Nicely finished, competent pump that genuinely delivers 100psi