Precision rolled threads ensure secure fitting and ease of installation
Its streamlined design is optimized for both indoor and outdoor climbing
designed to catch light in urban environments and low-light conditions
ensuring a perfect fit for your bike's geometry
delivering optimal performance for road
Paul Boxcar 50mm Alloy Stem | Lightweight, US-Made, 22.2mm Bar Brand_Acerbis Precision rolled threads ensure secureUpgrade Your Ride with the Paul Components Boxcar Stem Precision, Style, and Performance in One Designed for serious cyclists and enthusiasts, the Paul Components Boxcar Stem (22. 2mm, 0 , 50mm length, Silver) offers an unbeatable combination of stiffness, strength, and lightweight performance. Crafted in the USA from premium US sourced 2024 aircraft alloy, this stem ensures durability and reliable performance on every ride. Materials & Engineering