The AS2 Pro from Cycplus is extremely compact and managed almost 4 pumping processes before the battery was empty (at 1.5 bar it was over on the fourth attempt). With a deviation of 0.1 bar, the measurement accuracy is good. We stopped the pumping process itself at 1 minute and 15 seconds, making the Cycplus the fastest compressor.

The AS2 Pro from Cycplus is extremely compact and managed three pumping cycles (28 mm tyres at 4.5 bar) during the test before the battery gave out. With a deviation of 0.1 bar, the measuring accuracy is good and the pumping process took well under a minute, making it one of the fastest compressors.