Spank - Split Stem

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  • Regular price $184.90
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A highly weight optimized single crown stem, ideal for Enduro applications with 31.8mm handlebars. The “Human Factor” design features micro increment size options, tuned to fit any rider size and style.

  • Human Factor cockpit setup index facilitates tuning of upsweep and backsweep 
  • Ultra-short stack height and true zero-degree rise 
  • Chamfered bar clamp to reduce stress risers and increase fatigue life in handlebars 
  • Forged 2-piece faceplate design reduces overall weight without compromising bar clamp security or stiffness 
  • Shot peen-anodized surface increases strength, durability, and fatigue life 
  • Custom Top-Cap included 
  • Material: 6-Series Alloy, 3D forged CNC optimized body, 2D forged faceplate 
  • Length (mm): 33 / 38/ 43 / 48 
  • Rise (°): 0 
  • Diameter (mm): 31.8 
  • Stack height (mm): 34 
  • Weight (grams): ±133 (33mm) / ±138 (38mm) ±140 (43mm) ±143 (48mm) 
  • Finish: Shot peen anodized