Ritchey  WCS Carbon Matrix C220 84D Stem

$215.95
Members get an est. $21.59 in rewards

Featuring a stiff carbon exoskeleton, the Ritchey WCS Carbon Matrix C220 84D stem is quick and easy to install and remove, thanks to a press-fit handlebar clamp interface and forward-facing hardware.

Color: Black
Size: 31.8 MM x 110 MM x +/-6 Degree
Quantity
Shipping restrictions apply.

Members get an estimated $21.59 (10%) back on this item as a part of your annual .

Members get an estimated $21.59 (10%) back on this item as a part of your annual .
To buy,  sign in as an REI Co-op Member or join now.

Features

  • Carbon Matrix stem body is forged from 7075 aluminum with a stiffness-enhancing carbon exoskeleton, making it 12% stiffer than the Ritchey WCS Alloy C220 stem
  • Premium stainless-steel black bolts are used throughout
  • Creates a more secure interface by wrapping a full 220° around the bar clamping area, holding it in place for easy installation
  • Bolt forces are aligned with the clamp so that the stem body embraces the handlebar, making it less prone to damaging lightweight bars

Imported.

View all Ritchey Bike Stems

Technical Specs

Best Use

Cycling

Steer Tube Diameter (in)

1-1/8 inches

Bar Clamp Diameter

31.8 millimeters

Stem Rise

+/-6 degrees

Dimensions

31.8 MM x 110 MM x +/-6 Degree: 110 millimeters

Material(s)

Carbon-encased 2014 alloy

Weight

31.8 MM x 110 MM x +/-6 Degree: Unavailable grams

Reviews

0 reviews

Be the first to write a review!

Adding a review will require a valid email for verification

Questions & Answers

Loading Questions...
10% co-op member reward: $21 $21 Member Reward
Your NameLIFETIME MEMBER#0123456

This purchase pays for membership!

Buy a lifetime $30 membership and make a $50 purchase by Sep 07, 2026.*

$21

10% Reward*

on this and every eligible full-price item*

+

$30

Bonus Card*

valid for 30 days after joining*

=

$51

Value