What makes the SILCA Electtrico Micro replace CO2?

The SILCA Electtrico Micro is a USB-C rechargeable electric inflator, not a CO2 inflator, and it packs the power of 4 or more CO2 cartridges into a package about the size of an AirPods case. A single 25-minute charge holds enough power to last for months of normal use, so it is always ready when you need it. The auto-cutoff at 72psi makes it safe for hookless rims, and because there is no gauge it is built for riders who inflate to a consistent feel or pair it with a separate gauge. Used with the included hose it is accurate to 1%.

At 111g and 65 by 46.5 by 28mm it disappears into a jersey pocket or saddle bag, and it threads onto SILCA Schradero and Hiro chucks for Presta and Schrader valves. It is TSA-compliant and carry-on travel safe for destination rides and races, and it is covered by the SILCA Limited Warranty against manufacturing defects for 2 years. No cartridges, no waste, no single-use gas, this is the tool that makes roadside CO2 unnecessary for most riders.