Contact Us

Mon-Fri 9am-5pm MST


Renthal Apex Stem 31.8mm


The versatility of the beautiful Renthal Apex Stem makes it the easy choice for all your cycling needs. Combining All-Mountain strength, Enduro stiffness and XC lightness, the Apex features a unique 240 deg. handlebar clamp that allows much of the stem body material to be removed, yet retains the strength and stiffness needed for wide handlebars. The Apex Stem is CNC machined, with an oversize center bore and extensive 3-D machining with external webbing to maximize structural strength and stiffness while minimizing weight.

 Material: 6082 T6 Aluminum
Rise: +/-6 degrees
 Clamp: 31.8mm
Lengths: 40, 50, 60, 70, or 80
 Steerer: 1 1/8"
Weight: 118g (40mm), 127g (50mm), 136g (60mm), 140g (70mm), 149g (80mm), 158g (90mm) 

Model Number
Item Code
Renthal Apex Stem 31.8mm