Nitto NJ-89 NJS Threadless Stem

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The Nitto NJ-89 stem is track designed and is NJS certified. It is a race-proven, beautiful constructed stem.


• Cold Forged Construction
• Steerer Clamp Diameter: 1-1/8"
• Bar Clamp Size: 25.4 mm
• Angle: 17°
• Weight: 144g (90mm)

• Length: 60-120mm

Nitto is a company based in Japan since 1923. A brand of bicycle parts specialising in metal tube process and welding with hereditary technologies and skills, producing original products such as handlebars, stems, seat posts, racks and bike stands.