Ritchey WCS Carbon Matrix 4-Axis Stem


  • ブランド:Ritchey
  • Model Ritchey WCS Carbon Matrix 4-Axis Stem
  • 在庫: 46

    • ¥6,999

    • ¥21,466

オプション:




The WCS (World Championship Series) line is the gold standard for lightweight, bombproof race parts and cutting edge innovation. The rainbow stripe WCS logo represents the numerous world champions that have won on Ritchey.


Ritchey's WCS Carbon Matrix 4Axis Stem combines the best properties of aluminum and carbon by joining the two! The 4Axis stem features a carbon exterior with a 3D-forged 2014-aluminum core for super lightness and more strength than pure aluminum. Plus, this sweet stem offer fatigue resistance considerably better than offered by carbon only. You also get Ritchey's secure Bias Clamp, and a 4-bolt faceplate with titanium bolts for even more weight savings.



  • 3D Net Forged (WCS) alloy stem body and cap are encased in carbon, significantly increasing strength and durability over pure carbon or alloy stem designs
  • Specially designed, forged and contoured 4-bolt faceplate for use with today’s lightweight, oversized carbon and alloy bars
  • Angled steerer clamp helps prevent damage to lightweight aluminium and carbon steerer tubes
  • Material: 3K Carbon
  • Stem Construction: 3D Forged Carbon Encased
  • Cap Width: 40
  • Bolt: Ti
  • Steerer: 28.6
  • Steerer Height: 42
  • Angle: 84/6°
  • Weight: 120g (110mm)
  • Please note: this item is OE packing

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タグ: Ritchey WCS Carbon Matrix 4-Axis Stem