Box One Oversized 31.8mm Center Clamp Front Load Stem

The Box One Oversized 31.8mm Center Clamp Front Load Stem is engineered using Box’s Oversized Technology design philosophy. Box has targeted the clamping area as an area to improve stiffness. As their oversized handlebars have a larger clamping area, the stem follows suit. Material has been moved from the low stress areas to increase the size of the clamping area. More area equals more friction equals greater overall pedaling stiffness by minimizing twist. Basically, you’ll get more power to the wheels quicker. These oversized stems are designed to handle the power output of larger racers. FEATURES Lightweight Skeleton Design Knee-Saving Wedge Clamping System Oversized Bar Bore Oversized Cro-Mo Clamping Bolts Cold-Forged for Superior Strength COMPATIBILITY Box One XL Fork with 1-1/8" Steerer Tube Box One X2 Fork with 1-1/8" Steerer Tube Box One X5 Fork with 1-1/8" Steerer Tube Box One Cro-mo Triple Taper Handlebar with 31.8" Bar Bore Box One Alloy Triple Taper Handlebar with 31.8" B