什么是电动公路自行车？
电动公路自行车配有电动助力系统，动力更强，因此可以跑得更快，爬得更轻松，顶风前行，骑得更远。它们主要为平路骑行而设计，但很多型号在多种路面和砾石路的骑行体验也非同凡响。
电动公路自行车如何工作？
我们的电动公路自行车有踏板助力功能，也就是说，当您踩踏板时，电动马达可以转动踏板。电机助力，让您享受自然的骑行感觉及公路骑行的一切乐趣（和您不喜欢的一切说再见）。
青睐电动公路自行车的理由
电动公路自行车让双腿更轻松，这样您就可以少花精力骑行，而更专注于欣赏美景，和朋友共度时光。
电动公路自行车骑行地点
您也可以在平路、砾石和自行车道上骑电动自行车。法规因国家、州和城市不同而有异，所以请查看 PeopleForBikes 资源或联系当地主管部门了解更多详细信息。
Domane+ ALR
电池续航时间长。速度快。乐趣多多。Domane+ ALR 是一款速度快、价格实惠的远程电动公路自行车，适合希望在每次冒险中获得更佳体验的骑行者。这款电动公路自行车配备了优质的 300 系列 Alpha 铝合金车架和简约集成的 Fazua 传动系统，可提供高达 20 英里/小时的按需助力。
Electric road bike FAQs
Q: How do I choose an e-road bike?
A: Electric road bicycles come in a variety of types, geometries, and e-systems. Trek electric road bikes take our best-selling Domane all-road bike and add an electric boost. Domane+ is more upright and comfortable and allows you to ride longer with the e-assist. It’s available in both a high power TQ model and a lightweight Hyena model. If you're looking for the most power output to tackle steep climbs and keep up on the group ride, Domane+ SLR is right for you. If you want versatility for road rides and commutes — our Domane+ AL is the perfect choice. If you need help, reach out to us, stop by your local Trek retailer, or use our E-bike Finder to get matched with your ideal electric road bike.
Q: Why would I choose an e-road bike over a regular road bike?
A: E-road bikes are designed to ride just like their non-powered counterparts but provide extra assistance with the e-system. If you're looking to ride a little faster in your group ride, keep up with a partner, tackle long climbs, or just get a little assist on long rides, an e-road bike gets the job done. The trade off between an e-road bike and a traditional road bike is weight. Traditional road bikes will be lighter but will not have the extra e-assist.
Q: What should I look for in an electric road bike?
A: First, you always want to make sure your e-road bike is UL compliant so it can be safely charged and stored. All Trek and Electra e-bikes are compliant to the UL2849 standard. Next, you'll want to look for a quality e-system from a reputable manufacturer like Bosch, Hyena, or TQ. Those companies provide long-term service and support for their products so your investment can last. Finally, you want to have quality components like a drivetrain, brakes, and wheels designed to withstand the force and weight of an e-road bike.
Q: Are e-road bikes faster than non-electric road bikes?
A: Electric road bikes will allow you to ride at faster speeds for longer with the support of the electric assist. Trek only uses high quality, durable parts that are designed to withstand the additional speed and weight of our e-road bikes.