Ritchey Bicycle Components Comp Mountain Stem (+/- 6-degrees)
The Comp Mountain Stem is available in Black.
$39.95
Details
Ritchey's Comp Mountain Stem is a capable stem that's a super value. It's made of forged aluminum for light weight and durability. And, the 4-bolt clamping system provides a secure hold.
Stem angle is one of the factors that determines handlebar height. A listed angle of 0 degrees actually provides a rise of 16-20 degrees, depending on the bike's head-tube angle. Flexible, athletic riders prefer lower-rise stems, while recreational riders usually favor higher-rise stems.
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 135 mm, it actually extends 108 mm parallel to the ground.
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 135 mm, it actually extends 108 mm parallel to the ground.
Clamp Diameter: 25.8mm
Steerer Size: 1 1/8-inch
Weight: 160 grams
Part Numbers
| Option | MPN |
|---|---|
| 90mm | 32-239-559 |
| 100mm | 32-239-560 |
| 110mm | 32-239-561 |
| 120mm | 32-239-562 |
| 130mm | 32-239-563 |