Panaracer GravelKing X1 Plus Tire - 700 x 40, Tubeless, Folding, Black wear-indicator Not for use on threaded

Not for use on threaded surfaces

CeramicSpeed pulley wheels reduce friction

and quiet running braking surface

1/2" x 20 tpi

The biggest weight savings come from our new hydraulic cartridge that’s fully sealed and never needs to be inflated

Panaracer GravelKing X1 Plus Tire - 700 x 40, Tubeless, Folding, Black wear-indicator Not for use on threadedThe GravelKing X1 Plus was designed with the future of gravel tires in mind. It offers the lowest rolling resistance of any Gravelking model and showcases the most aggressive tread design in the Gravelking lineup, providing unmatched performance across various gravel conditions, but with added protection for those particularly tough rides where there may be a greater risk of punctures. Ideal for gravel, dirt, and rough pavement TuffTex+ increases tire