Orbea Denna M20 20mph

The Orbea Denna M20 20mph is built for joyful adventure, designed to take you over the next hill and around every corner with confidence. This electric gravel bike features a specially tuned Shimano EP801 motor paired with a 420Wh internal battery that provides gravel-optimized assistance for the steepest climbs, loosest surfaces, and longest rides. The advanced gravel geometry uses a shorter seat tube with a relaxed angle for vibration absorption, optimized chainstay length for smooth handling, and a lower bottom bracket for stability on rough terrain. Built with controlled flex absorption points, the frame quiets trail chatter while maintaining pedaling efficiency.

What sets the Denna apart is its go-anywhere capability with up to 50c tire clearance that accommodates everything from road-focused rubber to mountain bike tires for maximum grip and comfort. The carbon OMR fork features longer legs for bump compliance and a stiff crown for precise tracking, while the Shimano GRX drivetrain with 10-45t cassette provides a wide gearing range for any terrain. Premium OQUO RC25PRO wheels and Vittoria Terreno Dry tires complete the package for serious gravel exploration.

KEY FEATURES

• Shimano EP801 Motor with 420Wh Battery – Specially tuned electric assistance provides gravel-optimized power for climbing, traction, and extended range
• Advanced Gravel Geometry with 50c Tire Clearance – Optimized frame design with controlled flex points accommodates wide tires for maximum terrain capability
• Premium Carbon Construction – OMR carbon frame and fork with internal cable routing and Shimano GRX components for reliable gravel performance