Bielas Shimano Ultegra 39 53 d 1725mm FC 6800 Hollowtech II con eje 11 v
    Bielas Shimano Ultegra 39 53 d 1725mm FC 6800 Hollowtech II con eje 11 v

    Shimano Ultegra 39/53 teeth 172.5mm FC-6800 Hollowtech II with bottom bracket 11s

    122009
    Out of Stock
    €239.95
    Tax included

     
    • The HollowTech II 11-speed Ultegra chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders
    • HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under high load
    • The chainring teeth have been developed to work in conjunction with 11-speed HG-EV chains for increased contact to provide greater efficiency and improved power transfer
    • Industry leading HollowTech II cold forged 4 arm hollow cranks have been evolved for maximum rigidity while reducing weight
    • A wide range of chainring options and crank arm lengths are available to meet the needs of all riders and racing disciplines
    • HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency
    • HollowTech II integrated bottom bracket seal design has minimal bearing interfaceensuring smooth rolling and increased durability
    Tipo de Caja
    Hollowtech
    Speed
    11
    Anclaje
    172.5 mm
    Teeth
    39-53
    Discipline
    Carretera
    Colour
    Black
    Material
    Aluminio
    4524667106739
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