Aluminum Electric Mountainbikes

The Domane+ ALR is Trek’s aluminum‑framed electric road bike that integrates a compact mid‑drive motor and a battery designed for endurance riding. The model pairs a 300 Series Alpha Aluminum frame with a Fazua or TQ mid‑drive system depending on market specification, offering pedal assist up to typical e‑road limits and an estimated range around 100 kilometers under certain conditions. The frame retains Domane endurance geometry and provides clearance for tires up to 40 mm, supporting mixed‑surface use and comfort‑oriented long rides.

Trek positions the Domane+ ALR as a more accessible entry point to the Domane+ family, balancing a lightweight aluminum chassis with components suited for all‑day riding and variable terrain. Available builds include mid‑range groupsets and hydraulic disc brakes, and published specifications list curb weights in the mid 30 pound range depending on configuration. The bike is presented for riders seeking extended range and climb assistance while maintaining road‑bike handling characteristics.

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