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The premium streamlined stretchable frame, together with Shimano Sora 27 speed, 451*1.35 road tires, makes high-speed biking easier. The adjustable top tube (T/T) size is 48cm-60cm, and it is recommended for riders 145cm-180cm tall. You can customize the bike by adjusting the frame size that fits you most for high-speed riding. When feeling tired after a long ride, you may fine tune the length of the top tube (T/T) to alter your posture so that the stress point of your muscle may be changed. Also, you may adjust the top tube (T/T) to its minimum length so that both children and adults can share Shimano Sora’s high end gears and experience the pleasure of high-speed road biking.

  • Detail information

    Saddle ground clearance: 81cm - 98cm

    Upper tube size (T/T): 48cm - 60cm

    Handlebar ground clearance: 96cm - 106cm

    Recommended height: 145cm - 180cm

  • Specification

    Product name: 20" adjustable bicycle

    Model: FIT 20 T1

    Frame: Aluminum alloy

    Tire: 20"1/8"

    Fork: Aluminum fork

    Brake: Front and rear disc brakes

    Derailleur: Shimano Sora 27 speed

    Freewheel: 11-34 T

    Chainwheel: 50/34T*170mm

    Weight: 12 Kg

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