De Rosa Protos Carbon Road Frameset 2020


  • ブランド:De Rosa
  • Model De Rosa Protos Carbon Road Frameset 2020
  • 在庫: 1

    • ¥239,999

    • ¥452,000

オプション:




There isn’t much to say; there is an incomparable difference between building a bicycle and creating a bicycle with soul. Thanks to the elegance, style and soul for which De Rosa is known, the Protos is always a must have, a dream bicycle for every rider. This all-around frame is suitable for professional cyclists, passionate granfondistas, as well as amateurs. Complete, technological and performing, a real engineering laboratory applied to a bike for those who simply claim the best.


The De Rosa Protos 2020 is 20% lighter than its predecessor, with a reduction in the tube section all the while maintaining the same incomparable stiffness. After two years of study, the Research and Development department at De Rosa releases the Protos 2019, designed to meet the needs of real bike connoisseur.


The frame is made with a carefully developed blend of 4 types of carbon fibre, applied and tested with the objective of obtaining a specific composite, known as CM63 which is composed of high and ultra-high modulus carbon fibres.


  • Frame: De Rosa Protos carbon fibre, weight: 920g
  • Fork: De Rosa Protos carbon fibre, weight: 370g
  • Seatpost: Dedicated carbon post
  • Headtube: 1-1/8" to 1-1/4"
  • UCI Approced
  • Cable routing: Internal
  • Bottom bracket type: Italian thread
  • For direct mount brakes
  • For electronic shifting systems and for traditional mechanical shifting systems
  • Comes with a frame, fork, seatpost and headset
  • Please note: Stem and handlebar are not included




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