The Atlas 35 stem was designed to reduce overall system weight while retaining the proven stiffness & performance the Atlas line is known for. The stem itself is measurably stiffer than the 31.8mm offering and, although the system is a seemingly burlier build, the weight savings gained by the reduction in bar material actually makes the 35 system lighter overall. An impressively light, strong addition to your aggressive trail or DH/FR build.
Steer Tube Diameter:
141g (35mm), 160g (50mm), 181g (65mm)
35mm, 50mm, 65mm