Eleven81's Adjustable Quill Stem puts your bars right where you want them. This wonderfully easy-to-use stem offers 60 degrees of adjustability—more than enough to help you find your ideal position.
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.
Compatible with 1 1/8-inch threaded steerer tubes.
|25.4mm / Black / 115mm / -20° to +40° / 1-1/8-inch||879410002214||AS-18-115MM 25.4|
|25.4mm / Black / 85mm / -20° to +40° / 1-1/8-inch||879410002191||AS-18-85MM 25.4|
|25.4mm / Black / 100mm / -20° to +40° / 1-1/8-inch||879410002207||AS-18-100MM 25.4|
|26mm / Black / 115mm / -20° to +40° / 1-1/8-inch||879410002245||AS-18-115MM 26.0||ADJ252487610|
|26mm / Black / 85mm / -20° to +40° / 1-1/8-inch||879410002221||AS-18-85MM 26.0|
|26mm / Black / 100mm / -20° to +40° / 1-1/8-inch||879410002238||AS-18-100MM 26.0|
|31.8mm / Black / 115mm / -20° to +40° / 1-1/8-inch||879410002481||AS-18OS-115MM 31.8|
|31.8mm / Black / 85mm / -20° to +40° / 1-1/8-inch||879410002252||AS-18OS-85MM 31.8|
|31.8mm / Black / 100mm / -20° to +40° / 1-1/8-inch||879410002269||AS-18OS-100MM 31.8|