Box One Oversized 31.8 x 1-1/8" Front Load Stem

Note: Ships in 4 business days. Delivery time depends on the shipping method chosen at checkout.

There is no point pushing hard on your pedals if you can't pull up on your handlebars and deliver that power. The Box One Front Load Stem is engineered with Box's Oversized Technology, with an augmented stem-to-bar interface that gains surface area by moving material out of low stress areas. That greatly minimizes twist, provides a backstop to the handlebar "lifting" phenomenon, and adds pedaling stiffness exactly where sudden stress hits when a racer yanks on the bars out of the gate. This model modulates the Oversized formula to emphasize pedaling stiffness and is engineered for larger-sized racers, so you will feel a difference in your acceleration. Combined with Box's other Oversized components, expect heightened responsiveness and reduced latency.

Features:

• Engineered with Box Oversized Technology
• Oversized 31.8mm bar clamp for 1-1/8" steerers
• Augmented stem-to-bar interface with greater surface area minimizes twist
• Material transferred to sectors that see sudden stress from pulling on the bars for added pedaling stiffness
• Backstop against handlebar-to-stem deflection for better power delivery and steering control
• Engineered for larger-sized racers
• Available lengths: 48mm, 53mm
• Available colors: Blue, Red, Silver, Gun Metal
• Weight: 10.4 oz (295 g) for 48mm, up to 12.0 oz (340 g) for 53mm