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Interactive 3D model of DH Direct Mount Stem 35mm / 35mm bar

Brackets and mounts

DH Direct Mount Stem 35mm / 35mm bar

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Bounding box
85.5 × 76.0 × 51.0 mm
Engine
Precision B-rep
Parameters
14
Published
November 2, 2026

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The prompt

Downhill mountain bike stem for a double crown fork using the standard direct mount system. 35 mm length from the steerer axis to the handlebar centre, 35 mm handlebar clamp diameter.

Parameters

NameValueRange
Stem length (steerer axis to bar axis)35 mm20 – 60
Handlebar clamp diameter35 mm31.8 – 40
Clamp wall thickness8 mm5 – 12
Clamp width (along bar)50 mm35 – 70
Edge fillet radius3 mm0 – 5
Base plate length (fore-aft)50 mm40 – 70
Base plate width (across)76 mm60 – 100
Base plate thickness10 mm8 – 16
Crown bolt spacing fore-aft24 mm10 – 40
Crown bolt spacing across62 mm40 – 80
Crown bolt hole diameter (M6)6.4 mm5 – 8
Faceplate bolt spacing along bar30 mm20 – 50
Faceplate bolt spacing vertical43 mm38 – 60
Faceplate bolt clearance hole (M5)5.5 mm4 – 7

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.

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DH Direct Mount Stem 35mm / 35mm bar - Free CAD Model (STEP, STL) | TextoCAD