Peter Sagan’s bike size Specialized Venge Disc 2020


The three times Road bike World Champion, Peter Sagan, is 184cm tall and race on several models from Specialized bike during the 2020 season for the Team Bora.

His main bike is the Aero Road Bike Specialized Venge but he also got the Specialized Roubaix and Tarmac SL6 depending of race profiles.

You might be interested in Peter Sagan’s 2021 S-Works Tarmac SL7 as presented here: Peter Sagan’s Tarmac SL7 size

You might also be interested in Peter Sagan’s 2022 Specialized S-Works Tarmac SL7.

In this article I will focus on his best bike for sprinting finish, the Specialized Venge.

  • Peter Sagan is 184cm tall
  • He ride the UCI World Tour season 2020 on a 56cm Specialized S-Work Venge Disc carbon bike
  • The Shimano Dura Ace FC-9170 crank arms length is 172.5mm
  • The 11 speed gear set up is 54/42T by 11-29T
  • The stem is Specialized Venge integrated 150cm length
  • The Specialized handlebar width is 42cm (C-C)
  • Tires are Tubulars type from Specialized with 26mm section
  • Peter’s bike weight 7.5kg with the 60mm Roval Disc Tubular wheels

According to the Specialized frame chart the Size 56cm is recommended for rider measuring between 175cm to 183cm.

sketch of peter sagan 2020 Specialized Aero bike size
Specialized S-Works Venge Size 56cm geometry

As the general trend among professional riders is to ride smaller size than the one recommended by the manufacturer it is also observed with Peter and his Venge.

Peter Sagan is using the Shimano new Shimano wide Q-Factor specific pedals SPD-SL +4mm and the widest Specialized Romin Evo saddle 155mm width.

Frameset: Specialized S-Work Venge Disc Carbon monobloc size 56cm (Seat Tube 518mm C-C / Top Tube 562mm C-C / 73.5 Degrees Head Tube / 73.5 Degrees Seat Tube) / 153mm Headtube length / 991mm wheelbase / 410mm chainstay / 72mm BB drop / 44mm fork rake / 32mm tire clearance
Front brake: Shimano Dura Ace direct mount 160mm disc rotor
Rear brake: Shimano Dura Ace direct mount 140mm disc rotor
Brake/shift levers: Shimano Dura Ace Di2 11 speed with Sprinter shifters
Front derailleur: Shimano Dura Ace FD-R9150 Di2 direct mount
Rear derailleur: Shimano Dura Ace Di2 RD-R9150 11-speed Direct mount
Cassette: Shimano Dura-Ace CS-R9100, 11-speed
Chain: Shimano Dura Ace CN-9100 11-speed
Crankset: Shimano Dura Ace 172.5mm 54/42 with Shimano power meter
Bottom bracket: OSBB which is actually BB30 type 68 x42mm fitted with CeramicSpeed ceramic bearings
Wheels: Roval Disc 50mm Tubular type / equipped with CeramicSpeed ceramic bearings
Axles: 12mmx100mm front and 12mmx142mm rear Thru axles
Tires: Specialized 26mm tubular
Stem: Specialized Venge integrated 150mm length
Handlebar: Specialized S-Works Aerofly II 420mm width
Bar tape: Supakaz
Pedals: Shimano Dura Ace SPD-SL SP-R9100-L +4mm wide Q-Factor
Saddle: 155mm width Specialized Romin EVO
Seat post: Specialized
Bottle cages: Supakaz
Computer: Wahoo Element Bolt
Weight: Approximately 7.5kg

Obviously the bike might be changing during the season and depending of the stage profile however the bike size and fit will stay close to this one.

As bikes set up evolves often during the season please let me know if you know any update to the above set up to keep data as accurate as possible.

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