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  • ROADDITALIA R21

  • 변속시스템
    시마노 [투어니] 21단 변속시스템
    차체
    700C x 480/520/540 알로이 프레임
    앞 변속기
    시마노 [투어니] FD-TZ510-DS6
    뒷 변속기
    시마노 [투어니] RD-TY300
    색상
    매트블랙
    INFO
    All products are subject to changes
    in performance or price depending on the situation.
    All bicycles from Alton Sports come with headlights,
    reflectors, and bells for the safety of our customers.
차체 700C x 480/520/540 알로이 프레임
포크 스틸 리지드 포크
앞 변속기 시마노 [투어니] FD-TZ510-DS6
뒷 변속기 시마노 [투어니] RD-TY300
변속 레버 시마노 [투어니] SL-A050
프리휠 시마노 MF-TZ500-7 14-28T 프리휠
크랭크 세트 48/38/28T, 170mm 알로이 크랭크암
브레이크 알로이 듀얼피봇 캘리퍼브레이크
림/허브 700C 알로이 림 / 스틸 단조 허브
타이어/튜브 700x25C / FV (60mm) 튜브
핸들바 알로이 드롭바 (폭:400mm, Ø25.4)
스템 480 : 알로이 어헤드 스템 ( 익스텐션 90mm, 각도 17˚)
520 : 알로이 어헤드 스템 ( 익스텐션 100mm, 각도 17˚)
540 : 알로이 어헤드 스템 ( 익스텐션 110mm, 각도 17˚)"
시트포스트 Ø27.2x350mm 알로이 시트포스트
안장 레이싱 안장
무게 11.71kg (페달 제외)
변속시스템 시마노 [투어니] 21단 변속시스템

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  • alton

    Alton Sport’s flagship brand based on our commitment to quality and design philosophy
    Alton Sport’s flagship brand, Alton is a lifestyle bicycle with a variety of models that is sure to please everyone.

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  • ROAD

    Ride faster in style
    Road bikes are all about speed and style. Alton’s road bikes live up to both ideals with a streamlined construction, built to ensure a fast yet stable ride, and Alton’s special design.

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  • 1
    Frame
    XXXXX(wheel size) * XXX(frame height)
  • 2
    Freewheel
    Gear ratio and the number of gears available.
  • 3
    Gear lever
    Brand and name of transmission, and the number of gears available.
  • 4
    Fork
    Characteristics of the front axle that connects the front wheel to the frame .
  • 5
    Wheel set
    Wheelset brand and characteristics.
  • 6
    Transmission
    Transmission’s brand and the number of gears available.
  • 7
    Crank set
    Gear ratio and the crank material.
  • 8
    Rim
    Material and characteristics of the outer parts of the wheel.
  • 9
    Brake
    Brake material and type.
  • 10
    Tire
    XXXX (size of the wheel) × XX (width), with valve type.
  • 11
    Seat
    Material and characteristics of the seat.
  • 12
    Weight
    Total weight of the completed bicycle.