The ENVE SES AR In-Route One-Piece Handlebar is designed for riders seeking unparalleled cockpit integration and performance. This bar/stem combo represents ENVE&';s flagship handlebar solution, combining aerodynamic efficiency with rider-focused ergonomics in a seamless one-piece design. Handcrafted in Ogden, Utah at ENVE headquarters, each unit is precision-engineered for compatibility with ENVE&';s Melee, Fray, MOG, and Custom Road frames, as well as select custom-built frames featuring the IN-Route System. Built around compound-flared drops and ergonomic shaping, the SES AR Custom One-Piece delivers optimal hand positioning that dissipates road vibrations and combats upper body fatigue on long rides. The aerodynamic profile cuts through wind efficiently, while the integrated IN-Route System enables completely hidden cable routing for a clean, professional appearance. Originally developed for ENVE&';s US-made Custom Road bikes and select custom frame builders worldwide, this bar/stem combo is now available on the aftermarket for the first time. The IN-Route System ensures seamless integration with compatible frames, and ENVE offers an IN-Route Headset Top Cap Bearing Cover to expand compatibility with additional bike manufacturers. Each handlebar comes complete with everything needed for installation, including hardware, integrated bar-end plugs, a Shimano junction box carrier, K-EDGE computer mount, and multiple spacer options for precise fit adjustment. Perfect for riders building or upgrading a high-performance road bike with clean aesthetics and modern integration, the SES AR In-Route One-Piece Handlebar delivers premium craftsmanship, ergonomic comfort, and aerodynamic advantage in a complete cockpit solution. Key Features One-Piece Carbon Bar/Stem Construction Made in Ogden, Utah Compound-Flared Drops with Ergonomic Shaping for Comfort IN-Route System Hidden Cable Routing Integration Aerodynamic Profile for Reduced Wind Resistance Complete Hardware Kit with K-EDGE Mount and Shimano Junction Box Carrier