Equip your bike with the super stiff monocoque carbon construction of FSA's K-Force Light Stem. It's stiff and feathery light, with a matching carbon faceplate and titanium hardware. And, the K-Force Lite fits both 1-1/8 and 1-1/4-inch steerers with an included shim so you can add flex-free appeal to any ride!
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.