The Xlab Sonic Nut is an excellent way to hold your Xlab CO2 cartridges and Xlab Nanoflator or Speed Chuck. Attaches to the rear of the Xlab Sonic Wing and Turbo Wing systems Makes inflating tires a snap during training rides or out on the race course...
An excellent way to hold your CO2 cartridges and CO2 adapter. Mounts securely to the rear of the XLAB Saddlewing or XLAB Flatwing as well as on any standard frameset installed bottle cage holder. * Weight: 18.7g * Color: Black