Made for gravel, mud and rocky singletrack, the GX Tubeless tire features a shortknobbed center tread for speed and grip with chunkier outer knobs for cornering control. Add bead-to-bead puncture protection and a supple 170 TPI casing, and its a perfect choice for speed, grip and durability in challenging terrain.

GX-S dual compound tread technology for durable, fast-rolling efficiency.
Short centerline knobs for speed and grip.
Chunky outer knobs for maximum confidence in loose, wet or technical corners.
Dual Shield puncture protection combines Race Shield and X-Shield for outstanding Bead-to-Bead tread and sidewall protection.
Lightweight 170 TPI casing gives a smooth, supple ride quality.

Size 700x40C
Weight 445g
ETRTO 40x622
MAX Pressure 60 PSI / 4.1 BAR
MIN Pressure 25 PSI / 1.7 BAR
TPI 170
Bead Kevlar
Bead Type Folding
Casing 170 TPI supple casing
Compound GX-S Dual Compound
Puncture Protection Dual Shield (Race Shield X Shield) tread and sidewall puncture protection