3D preview of Tubeless Presta Valve Stem
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Interactive 3D model of Tubeless Presta Valve Stem

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Tubeless Presta Valve Stem

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Bounding box
10.0 × 11.5 × 60.0 mm
Engine
Precision B-rep
Parameters
16
Published
October 4, 2026

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This drawing is NOT to scale. Please extract the geometry from the image, but adjust all the lines and proportions so they match the exact numeric dimensions written on the sketch."

Parameters

NameValueRange
Overall Length60 mm40 – 120
Base to Rim Seat12 mm6 – 18
Thread Major Dia5.2 mm4 – 8
Thread Pitch0.8 mm0.4 – 1.5
Thread Depth0.45 mm0.15 – 0.9
Base Cone Dia6.3 mm4 – 12
Base Flange Height2 mm0.5 – 3
Viton Sleeve Dia5.4 mm3 – 9
Wide Shoulder Dia9 mm6 – 14
Shoulder Height3 mm1 – 6
Rim Hole Dia6.5 mm4 – 10
Rim Gasket Height2.5 mm1 – 5
PTFE Washer OD8.5 mm5 – 14
PTFE Washer Thk1.5 mm0.5 – 4
Nut Across Flats10 mm6 – 16
Nut Height6 mm2 – 12

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Tubeless Presta Valve Stem - Free CAD Model (STEP, STL) | TextoCAD