Ritchey Carbon 4Axis Stem
-- $139.95
-- Rithcey's 4-Axis stem technology is combined with Matrix carbon-alloy to produce Ritchey's latest revolution in stem design.
The 3D-Net forged 2014 alloy inner form is combined with a carbon shell for exceptional toughness and strength. The result is a stem 3 times the strength of a pure alloy stem.
The stem has a bias cut slot for carbon steerers and a 4-axis style clamp that is carbon bar friendly.
Titanium bolts
121g (110mm/31.8)
31.8mm bar clamp
84 degree angle.
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Ritchey Pro Stem
-- $54.95
-- Ritchey forges their stems with a special process called 3-D Net shaped forging, and employs special alloys and shapes so they are exceptionally light and torsionally strong. Extra time is spent finishing the stems to remove sharp edges that cause problems for lightweight bars.
A popular misconception is that CNC machining is the best way to produce certain bicycle components. However, because the raw material used is not cold forged it contains inconsistencies and flaws that can sometimes surface at the wrong time, like on a descent. The process of 3D-Net Shaped forging is the ultimate manufacturing method for dynamic components like bicycle stems. Through this proprietary process, Ritchey is able to forge the maximum amount of material possible into its stems, resulting in finished products that are far stronger than traditionally forged and machined stems. This is achieved by aligning the grain of the raw material and literally pressing out any flaws. This precise cold forging technology most of the machining required to finish hollow portions of traditionally manufactured CNC or welded stems.
3-D net shaped, cold forged aluminum construction for maximum strength and durability and minimal weight
Forged 4-bolt faceplate wraps 180 degrees around the bar to reduce stress
Angled steer clamp slot won't damage lightweight aluminum and carbon steer tubes
84/6d rise - 90-120mm extensions
145 grams (110mm)
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Ritchey WCS 4Axis 44 Stem
-- $94.95
-- Ritchey's 4Axis 44 stem joins the WCS line and adds a 44mm wide face plate to better distribute the clamping force on all bars especially carbon ones. The body is tapered square for a unique and aggressive look as well great strength.
: 3-D Net forged from 2014 alloy for a superb strength-to-weight ratio
: 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 aluminum and carbon steerer tubes
: 132g (110/31.8)
:31.8 bar clamp diameter
:84 reversible angle
:1 1/8" steer tube diameter fit
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Ritchey WCS 4Axis Stem
-- $94.95
-- Ritchey's 4Axis stem joins the WCS line and adds a sleek new look to the shape of things. The unique faceplate is both aesthetically pleasing as well as designed to work correctly with lightweight alloy and carbon bars.
: 3-D Net forged from 2014 alloy for a superb strength-to-weight ratio
: 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 aluminum and carbon steerer tubes
: 115g (110/31.8)
:31.8 bar clamp diameter
:84 reversible angle or 73 angle
:1 1/8" steer tube diameter fit
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