Lewis Aluminum MTB stem

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Aluminum 2 Bolts Stem FX

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Lewis FX High Intensity Aluminum 2 Bolts Stem

CNC machined from 7075 Aluminum 

LEWIS-FX stem, excellent design, extreme performance, extraordinary handling experience.

Optimized for high-intensity use, it is lightweight and at the same time has the same rigidity and strength as the Downhill stem.


Clamp Width: 70mm

Center distance: 40mm

Fork bore: 28.6mm

Handlebar cross bore: 35mm


FX stem(Stainless steel Bolts): 152g

FX stem (Titanium Bolts): 140g


Colors: Silver and Black

Bolts Options: Titanium and Stainless Steel ones


Retail Price: US$96.00(TI Bolts) each, US$79.00(SS Bolts) each Tax Excluded

Worldwide Distributors Wanted

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Technology
  • Single-end Locking Design
    Single-end Locking Design

    Single-end locking design, reinforced locking end face strength while reducing the impact of stress accumulation caused by improper installation on the overall strength of use.

  • Larger Bolts Design
    Larger Bolts Design

    Non-locking end faces are designed with larger bolts to enhance the strength of the stem.

  • Titanium Bolts
    Titanium Bolts

    Custom Titanium bolts versions are available to meet different needs.

  • Clamping width: 70mm
    Clamping width: 70mm

    The width of thr clamping is 70mm, which is 3mm-4mm wider than the commonly seen upright handlebars, giving FX stem the same rigidity performance as the upright handlebars for high-speed descents.

  • One-sided contact width: 15mm
    One-sided contact width: 15mm

    The unilateral contact width has reached 15mm, reducing the stress accumulation between the handle bar and the stem, thus extending the lifespan.

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