Paul Comp

Boxcar 7 Deg Polished Stem - 31.8mm

Paul Comp Boxcar is a premium, made-in-USA stem built for riders who want precise steering feel and long-term durability without unnecessary weight. With a 7° rise, polished finish, and a 31.8mm bar clamp, it’s a clean, reliable choice for dialing fit and front-end stiffness on modern road, gravel, or mountain builds.

Fit and durability details that matter on the bike

1. US-sourced 2024 aircraft aluminum - Delivers a strong, stiff interface for accurate handling under hard efforts and rough surfaces
2. 31.8mm handlebar clamp - Matches the most common modern bar standard for a secure, confidence-inspiring cockpit
3. 7° angle - A versatile, easy-to-fit rise that helps fine-tune bar height and reach without extreme geometry changes
4. High-strength stainless steel hardware - Resists corrosion and holds torque well for consistent clamp security over time
5. T25 Torx heads - Improves tool engagement versus smaller fasteners, helping reduce the chance of stripped bolts during installs and adjustments
6. Made in the USA - Built with tight process control and serviceability in mind for long-term ownership