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We are closing the De Anza location and are moving to Santa Clara. The remaining inventory will be moved and will reopen on October 31. (Due to internet connection issues) The web site inventory will be corrected to show only what we have in stock, and pick ups will be by appointment. 

Thank all of you wonderful customers for the last 33 years, under my ownership and 69 years in total!

Vance, crew and Daisy (2009-2021)

Ritchey WCS C-220 Stem

Ritchey WCS C-220 Stem
$89.95
Clamp Diameter:
31.8mm
Color:
Black
Rise:
Steerer Diameter:
1-1/8-inch
Please select options

Details

You really can have it all; Ritchey's WCS C-220 stem features game-changing stiffness, and is quick and easy to install and remove thanks to a press-fit handlebar clamp interface and forward-facing hardware. The C-220 handlebar clamp design creates a more secure interface by wrapping a full 220 degrees 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 stem body is forged 2014 aluminum for further weight reduction. Premium quality chromoly steel bolts are used throughout.

- Material: 3D forged 2014 alloy body
- 4 x 4mm coated CrMo steel forward-facing faceplate bolts
- 2 x 4mm coated CrMo steel offset steer tube clamp bolts
- 5Nm torque max on all hardware
- Compatible with all 31.8 bars
- Press-fit clamp design installs and removes like a standard stem
- Steerer Height: 42mm
- Steerer diameter: 1-1/8"
- Faceplate Width: 42mm
- Blatte Finish
- 121g (110mm)

Stem angle and length measurement

Stem angle is one of the factors that determines handlebar height. A listed angle of 0 degrees actually provides a rise that is dependent on your bike’s head angle (see image).

Stem length is measured along the side of the stem from the center of the steerer to the center of the handlebar clamp (see diagram). Keep in mind that as a stem provides more rise, its effective length decreases. In the example above, if the +17 degree stem measures 135mm, it actually extends 108mm parallel to the ground.

Part Numbers

Option UPC MPN Store SKU
31.8mm / Black / 90mm / 6° / 1-1/8-inch 796941316422 31355427009 210000033778
31.8mm / Black / 100mm / 6° / 1-1/8-inch 796941316439 31355427010 210000033780

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