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WCS Carbon Matrix C220 84D Stem

Length

Description

You really can have it all—the new WCS C220 stem rivals the performance of the revolutionary C260 stem design, but it's quicker and easier to install and remove, thanks to a press-fit handlebar clamp interface and forward-facing hardware.

First proven on the Ritchey TRAIL stem, the C220 handlebar clamp design creates a more secure interface by wrapping a full 220° over the handlebar. Bolt forces are aligned with the clamp so that the stem body 'embraces' the handlebar, which is less prone to damaging lightweight bars. This clamp design allows for a lighter faceplate and stem body with no sacrifice in strength or stiffness.

The Carbon Matrix stem body is forged 7075 aluminum with a stiffness-enhancing carbon exoskeleton which makes this 12% stiffer than the WCS alloy C220 stem. Premium stainless steel black bolts are used throughout.

  • 6° of positive or negative rise
  • 1-1/8" steerer diameter
  • Stem body wraps 220° around bar clamping area, holding it in place for easy installation

Tech Specs

Materialcarbon encased 2014 alloy
Boltsstainless steel black 
Lengths70-130mm
Angle84°/6°
Bar clamp diameter31.8mm
Bar clamp width44.5mm
Steerer diameter1-1/8" (28.6mm)
Steerer height42.5mm
Weight138g (100mm)
Colormatte UD carbon finish

Logic Features

3D Net Shape forging

3D Net Shape Forging

Process that forces the material grain to follow the product shape for greater structural strength.

Tech Drawing

  • Design

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