Urrun
The 2025 Orbea Urrun is a 29-inch electric hardtail designed for long-distance trail riding, rugged commuting, and steep backcountry ascents. Orbea redesigned the aluminum frame for this generation, focusing on improved compliance and updated geometry to handle the demands of a high-torque mid-drive motor. By pairing front suspension with a rigid rear end, the bike creates a highly efficient pedaling platform that maximizes battery range and motor output. Rather than chasing lightweight agility, the Urrun embraces its mass to deliver a stable, grounded ride. It suits adventure riders and explorers who prioritize reliable traction and climbing power over aerial maneuvers or aggressive downhill speed.
| Stack | 639mm |
| Reach | 455mm |
| Top tube | 624mm |
| Headtube length | 115mm |
| Standover height | 791mm |
| Seat tube length | 450mm |
Fit and geometry
The 2025 redesign brings modern trail geometry to the Urrun platform, highlighted by a longer reach and significantly shorter seat tubes. Reach measurements now span 410mm to 475mm across the four sizes, stretching the rider's stance for better balance on steep terrain. To accommodate this longer front center, Orbea shortened the seat tubes—dropping the large frame from 483mm to 450mm—and removed internal interruptions. This allows riders to run longer-travel dropper posts, getting the saddle completely out of the way on descents.
The front end is anchored by a 66-degree head tube angle and a 120mm fork, providing a steady steering feel that resists wandering on climbs. A 63mm bottom bracket drop keeps the rider's center of gravity low, enhancing cornering stability. Chainstays remain a moderate 445mm, balancing rear-wheel traction with enough length to keep the front tire planted when the high-torque motor surges on steep pitches.
Builds
The Urrun lineup spans three builds, ranging from $2,999 to $4,499, all utilizing the same redesigned aluminum frame and Shimano RS Gen2 MC electronics. The entry-level Urrun 30 features a 540Wh battery, a 9-speed Shimano Cues drivetrain, and a coil-sprung SR Suntour XCR32 fork. It serves as a utilitarian entry point, though it lacks a dropper post.
Moving to the Urrun 20 introduces significant upgrades, including a larger 630Wh battery, an 11-speed Cues drivetrain, and a Marzocchi Bomber Z2 air fork. This mid-tier model also adds a dropper post and four-piston front brakes, making it a highly capable option for regular trail use. The flagship Urrun 10 retains the 630Wh battery and Marzocchi fork but upgrades to a 12-speed Shimano XT drivetrain and four-piston brakes front and rear. The XT group provides faster, more precise shifting under the motor's heavy load, representing the best performance value for riders tackling demanding backcountry routes.
Reviews
Critics characterize the Urrun as a highly capable climber that favors stability over playfulness. The 85Nm Shimano motor is a focal point, with testers noting that the substantial torque makes "steep, technical climbs feel much less brutal" (Opticycles). Reviewers praise the motor's power delivery as smooth and predictable, allowing riders to tackle long ascents with minimal fatigue. On the way down, the bike's weight and 29-inch wheels help it stay "controlled on fast, rough descents" (Opticycles), effectively damping trail chatter despite the lack of rear suspension.
However, this grounded nature comes with a clear handling tradeoff. The combined mass of the aluminum frame, motor, and internal battery limits the bike's agility. Testers point out that "manual moves and big jumps feel harder to execute" (Opticycles) compared to lighter e-mountain bikes. Consequently, reviewers recommend the Urrun for endurance-focused trail riders and commuters rather than those looking for a poppy, jump-ready hardtail.
