Birzman Infinite C02 Road mini pump review



Birzman Infinite C02 Road mini pump

BikeRadar verdict

60.0 out of 5 stars

"Decent performer despite not having the best numbers"

Thursday, March 14, 2013 12.00pm By

Birzman’s Infinite exudes quality, and while the figures don’t look great (45psi at 150 strokes, with a stroke length of 14cm) it doesn’t give up the ghost at 150 strokes, though by 200 it’s very warm. 

It has a CNC-machined barrel, a wide shaft, and an impressive metal hose. This lives in the handle when not in use, secured by a rubber housing, and has a quick-to-attach chuck that works with Presta and Schrader valves. It screws onto Presta valves quickly and securely, and combined with the smooth pumping action results in a decent performance. 

The hose is threaded for CO2 cartridges for super-quick inflation, and there’s a carrier and strap for the pump and a pair of CO2 canisters. A good quality mini pump. 

This article was originally published in Cycling Plus magazine, available on Apple Newsstand and Zinio.

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