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Spank Split 31.8mm Bike Stem

Split 31.8mm Bike Stem

Regular price $89.90
Regular price Sale price $89.90
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Highly weight optimized single crown stem, ideal for Enduro applications with 31.8mm handlebars Human Factor Design features micro increment size options, tuned to fit any rider size and style human.

  • Human Factor cockpit setup index facilitates tuning of upsweep and backsweep
  • Ultra-short stack height and true zero degree rise
  • Chamfered barclamp to reduce stress risers and increase fatigue life in handlebars
  • Forged 2-piece faceplate design reduces overall weight without compromising barclamp security or stiffness
  • Shotpeen-anodized surface increases strength, durability, and fatigue life


  • Clamp diameter: 31.8mm
  • Defined Color List: Black
  • Material: Alloy
  • Length: 48 mm
  • Stem Angle (deg): 0 deg
  • S.H.I.S. Stem Clamp Diameter: 28.6


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