Tag: lightweight electric bike

  • Dahon K-Feather: Lightweight Foldable E-Bike with 40 km Range

    Dahon K-Feather: Lightweight Foldable E-Bike with 40 km Range

    Key Takeaways

    1. Dahon’s K-Feather is an extremely lightweight electric bicycle, weighing only 12 kg (26.5 lbs), designed for easy folding and storage.
    2. It features a 32 Nm 250 W rear hub motor and a 120 Wh battery, providing a maximum assistance range of 40 km (24.85 miles).
    3. The bike supports weights up to 231 lbs (105 kg) and includes 16” dual-wall rims and custom Dahon tires, but lacks an LED display and app-based controls.
    4. Competing models like the LeMond Prolog and Trek Domane+ SLR are lighter than the K-Feather, weighing under 12 kg.
    5. The K-Feather is available in six colors, priced at $1,119/€1,499, with US availability and pre-orders in Europe for September 2025 deliveries.


    Dahon has just introduced its first extremely lightweight electric bicycle, named the K-Feather, in both North America and Europe. This electric bike showcases a folding design and is built entirely from aluminum. Weighing in at only 12 kg (26.5 lbs), the K-Feather measures 630 x 400 x 780 mm (24.8 x 15.7 x 30.7 inches) when it’s folded. The latest e-bike from Dahon is certainly compact, allowing for easy storage in small areas or convenient transport.

    Competing Models

    While the K-Feather is impressively light, it’s not the lightest option on the market. Other e-bikes like the LeMond Prolog at 11.8 kg (26 lb), the Trek Domane+ SLR at 11.75 kg (25.90 lbs), and the Hummingbird Flax folding e-bike at 10 kg (22 lbs) take the title for the lightest models available.

    Motor and Battery

    In terms of performance, Dahon has fitted the K-Feather with a 32 Nm 250 W rear hub motor. Although the maximum speed of this e-bike hasn’t been disclosed, the company asserts that it delivers excellent climbing ability and strong torque. The bike is powered by a 120 Wh battery, which provides a maximum assistance range of 40 km (24.85 miles) on a full charge.

    Design and Features

    Despite its three-step folding mechanism, the K-Feather is capable of supporting weights up to 231 lbs (105 kg). It comes equipped with features like 16” dual-wall rims, 14-gram stainless steel spokes, custom Dahon 20*1.75” tires, and forged aluminum 53-tooth chainring cranks. On the downside, the bike does not include an LED display on the handlebars and is missing app-based controls.

    The Dahon K-Feather is available in six vibrant color choices: gray, black, yellow, green, slate, and pink. Its price tag is set at $1,119/€1,499. Currently, the e-bike can be bought in the US and is available for pre-order in Europe, with expected deliveries scheduled for September 2025.

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  • Canyon Endurace:ON Fly e-Bike Debuts Under 10kg with TQ Motor

    Canyon Endurace:ON Fly e-Bike Debuts Under 10kg with TQ Motor

    Key Takeaways

    1. Canyon’s Endurace:ONfly is the lightest e-road bike, featuring four carbon-framed models priced from €4,499 to €9,999.
    2. The bike is powered by the TQ HPR4.0 motor system, offering up to 200W of assistance and a range of over 100 km with a fully integrated 290 Wh battery.
    3. Each model weighs under 10 kg, with the top model, SUB-10, weighing only 9.86 kg, thanks to Canyon’s NeoBeam technology.
    4. Built-in safety features include a theft-deterrent motion sensor, GPS tracking, and integrated lights, enhancing safety and versatility.
    5. The Endurace:ONfly aims to provide a natural and lightweight riding experience, addressing common compromises in the e-road bike category.


    German e-bike company Canyon has revealed its lightest e-road bike yet, named the Endurace:ONfly. If you’re a road cyclist seeking an electric boost without sacrificing ride quality or weight, this new series features four carbon-framed models, with prices starting at €4,499 and reaching up to €9,999. The bikes can be purchased in Europe through Canyon’s website and app, but they won’t be available in the US for now.

    Advanced Motor System

    The Endurace:ONfly uses the TQ HPR4.0 motor system, which is a compact drive unit that offers up to 200W of pedal assistance. It comes with a fully integrated 290 Wh battery, along with an optional 160 Wh range extender. With this setup, riders can expect over 100 km of range and support for climbs of up to 2,000 meters. Both the motor and battery are cleverly hidden within the frame, giving the bike a look and feel similar to a traditional road bike.

    Lightweight Design

    Weight is a standout feature of this bike. Every model weighs less than 10 kg, with the top model, the SUB-10, weighing only 9.86 kg. To achieve this low weight, Canyon has employed its NeoBeam technology, which reduces the wall thickness of the carbon tubes without affecting the frame’s stiffness. Overall, the Endurace:ONfly maintains a sleek design and uncluttered cockpit, featuring a slim handlebar-mounted remote that changes modes and shows assist status.

    Safety and Versatility

    The bike comes with built-in safety features like a theft-deterrent motion sensor, GPS tracking (accessible via the Canyon app), and integrated lights at the front and rear. All models are equipped with 700c wheels and can accommodate tires up to 35 mm wide, even when mudguards are fitted. Each version is offered in seven sizes, ranging from XXS to XXL.

    Canyon is marketing this launch as a direct answer to the usual compromises found in the e-road category, asserting that the ONfly provides the most natural, elegant, and lightweight riding experience available in today’s electric road bike market.


  • Unveiling of UNNO IKKI: A Lightweight Electric Enduro Bike featuring Full Suspension

    Unveiling of UNNO IKKI: A Lightweight Electric Enduro Bike featuring Full Suspension

    The UNNO IKKI e-light bike has been unveiled, featuring a nimble and lightweight design. This e-bike is offered in two versions, namely the Factory and the Race. Both versions share the same frame design, making them the first lightweight electric offerings from UNNO.

    Similarities and Differences

    The new UNNO IKKI electric enduro bikes share many similarities, with the Factory model boasting more premium materials. Equipped with the TQ HPR50 motor, these bikes offer a maximum torque of 50Nm and a maximum power of 300W. Riders can easily switch between assistance modes using the handlebar-mounted selector. UNNO claims that the IKKI is the lightest and quietest e-bike in its category. The e-system weighs 3.9kg, while the S2 bicycle itself weighs 18.4kg. Additionally, the bike is equipped with a motor plate that protects the engine from damage when encountering hard objects.

    Battery and Suspension

    The IKKI features a standard 360Wh battery with an optional range extender available for purchase separately. The range extender has a capacity of 160Wh. Both versions of the bike come with a full suspension system, including a Fox 38 Float Factory fork and a Fox Float X2 Factory shock with 160mm travel. The Formula Cura 4 brakes and MAXXIS tires provide excellent control for the eMTB. Riders can easily view ride information and battery status via the integrated TQ screen on the e-bike.

    Groupset and Seat Posts

    The Factory and Race versions of the UNNO IKKI have different groupsets. The Race version is equipped with an SRAM GX AXS T-Type 12-speed groupset, while the Factory version features the SRAM XX AXS T-Type 12-speed groupset. Furthermore, the Race version utilizes a OneUp Dropper seat post with 120mm travel, while the Factory version uses a RockShox Reverb AXS seat post with 125mm of travel.

    Pricing and Availability

    The UNNO IKKI can be purchased directly from UNNO in the EU or through authorized dealerships worldwide. The Race version starts at $9,795, while the Factory model starts at $12,295.

    In conclusion, the UNNO IKKI e-light bike offers a lightweight and nimble design, making it an excellent choice for electric bike enthusiasts. With two versions available, riders can choose between the Factory and Race models based on their preferences and budget. The IKKI's impressive specifications, including the TQ HPR50 motor and full suspension system, ensure a thrilling and comfortable riding experience.