DT Swiss Aluminum Tubeless Valve - MTB or Road 66-80mm Black Single Stroke-57.5/60/62.5/65mm For Headtube Internal Diameter -

For Headtube Internal Diameter - 44mm

8mm Stem Angle 6° Steerer Tube 1-1/8 Stem Length 120mm Stem Material Carbon

Proprietary Hexatude™ hex-shaped aluminum tubing ensures low flex and no rotation

this is the jacket you will want to have

Color Black/Brown TPI 120 Weight 440 Defined Color Black ISO Width (mm) 38 ISO Diameter 622 / Road / 29" keyword search performance gravel Tire Intended Use Gravel Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 38 Tire Type Tubeless Ready Clincher PSI 60

DT Swiss Aluminum Tubeless Valve - MTB or Road 66-80mm Black Single Stroke-57.5/60/62.5/65mm For Headtube Internal Diameter -Aluminum tubeless valves from DT Swiss are a great replacement or upgrade option. Length (mm) 66 80 Material Aluminum Defined Color Black Valve Core Removable Valve Presta Size Range 66 80Mm