20 inch Carbon Fiber Folding Bicycle | KOOTU Folding Bike


KOOTU Official Store

15 In Stock



1.TORAY T800 Carbon Fiber Frame + Fork, providing stiffness pedaling platform while keeping the bike light weight, resulting in swift handling and start.

2.Push Assist Wheels design, you can push it to walk and forward, no need to carry much weight when change transportation way anymore.

3.The SHIMANO SORA 9 Speeds group setsproviding smooth gear shifting experience, precise shifting let you cycling more ease and comfortable.

4.Scientific gear combination: Front PROWHEEL 45T CNC crank + Rear 11-28T flywheels, make it ease to riding no matter for commuting or sport training.

5.Adjustable Front Head Tube Stem let you to adjust the handlebar height according to the most comfortable riding position.


    Product Model R3000-9S Single Arm Folding Bike 20 inch
    Frame Size 20 inch
    Recommend Height 153-182cm
    Bicycle weight 10.5kg
    Package Size 80*40*70cm
    Frame Carbon Fiber
    Fork Carbon Fiber , Single arm
    Handlebar 22.2*25.4*560mm
    Headset Bearings, 28.6*44*30mm
    Stem Aluminum, Double Section
    Saddle YBT Folding, PU
    Seat Post Water drop shape,500mm
    Shift lever SHIMANO SORA SL-R3000-9S
    Rear Derailleur SHIMANO SORA RD-R3000,GS
    Brake caliper WINZIP, single arm
    Brake lever TEKTRO CL525F-RS, with bell
    Freewheel 9S CASSETTE 11-28T
    Cranksets PROWHEEL, CNC, 45T*170mm
    Chain KMC Z9
    Pedals SANYUN, QR062, Alloy
    Rim 451*40MM F/V
    Tires CST 20"
    Accessories Multi Assemble tools, User Manual


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     1.Bike shipping details:

    Ship from: China
    After we received your order.It usually takes 6-8 working days for production, assembly, debug, packing, and sent out.(Some new models may take 10-13 working days. )Because we want to make sure the customer gets the bike 90% pre-assembled

    Available countries: all over the world. (Except delay caused by force majeure)

    Shipping way: UPS/EMS/DHL/DPD/ Special line and so on

    Shipping time (for reference only) :

    USA: About 12-18 working days

    North america: CA/MEXICO ,about 10-20 working days.

    EU countries: 12-18 working days.

    Asia countries:6-12 working days

    South america :(Brazil,Argentina,Colombia...) , about 20-35 working days.

    Oceania:AU,about 15-25 working days.

    UK:An additional VAT tax is required. Please contact our customer service.

    Philippines: can only be shipped to Manila.Please contact our customer service.

    Tax duty:

    Tax free countries: All EU countries/ US/ RU/ Japan/ Singapore/ Malaysia/ Thailand/Qatar/ UAE. 

    MEXICO/CANADA: Tax around 30-90 CAD, buyer pay.

    If your counties is not listed, please kindly contact us.


    2.Bicycle accessories shipping details:

    Free Shipping worldwide

    Shipping way: 4px express

    Delivery time:About 15-25 days 

    It is not ruled out that irresistible factors lead to the extension of the delivery time of the package,such as bad weather and Covid-19



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