Weighing in at 46g, the CO2 Repair Kit from Lezyne is lightweight yet it provides everything needed for a speedy flat repair: super adhesive glueless patches, an abrasive reusable scuffer, two 16g CO2 cartridges, two Power tire levers, and a compact threaded CO2 adapter.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
First time I tried to use the inflator, it wouldn't work, and I was stranded far from home. I have presta valves and it wouldn't work on that or when I used a Schrader adaptor. The rest of the components in the kit are pretty standard and seem of good quality.