Sterrato CF

Sterrato CF 9.0 GRX RX810 Di2 features the Shimano 2×11 GRX RX810 drivetrain. GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world. It isn’t a reworked set of road components. It represents a ground up look at how cyclists want to explore their world. SHIMANO GRX helps you eliminate excuses, instead urging you to try that rough sidetrack or ride that little bit longer. It offers you the option to Explore Beyond.

  • Specifications
    Frame Sterrato CF, UD Carbon, Monocoque, Internal Cables
    Size 28″: XS, S, M, L, XL, XXL
    Color Dark Gold/Black
    Fork Sterrato, UD Carbon, Tapared
    Headset COX IS42/28.6 lIS52/40
    Crankset Shimano GRX RX810, 48-31T
    Shifters Shimano GRX RX815 Di2, 11sp.
    Front derailleur Shimano GRX RX815 Di2, 11sp.
    Rear derailleur Shimano GRX RX815, 11 sp.
    Cassette Shimano CS-HG800, 11 sp., 11-34T
    Chain Shimano CN-HG601, 11 Speed
    Handlebar COX Heli Drop EXT25 L-440, Drop 128mm, Reach 77mm, 31.8mm
    Stem COX Speed, Forged Alloy, Singe Bolt, 31.8mm
    Grips COX Foam, Black
    Brakes Shimano GRX RX810, Hydraulic disc brake
    Rotors Shimano RT70 CL, F160/R140
    Seat Post Sterrato SF, Carbon, 420mm, 15mm offset, 27.2
    Seat post clamp COX 31.8
    Wheels COX X-Drome 35 TLR Carbon
    Tires Schwalbe G-One Allround RaceGuard, TL-Easy, 40-622
  • Geometry / Sizes
    Size XXL-580XL-560L-540M-520S-490XS-470
    Seat Tube Length (ST) 542mm 522mm 502mm 482mm 452mm 435mm
    Top Tube Length (TT), X 591mm 570mm 546mm 526mm 505mm 495mm
    Bottom Bracket Drop (BD) 68mm 68mm 68mm 68mm 68mm 68mm
    Chainstay Length (CS) 440mm 440mm 440mm 440mm 440mm 440mm
    Seat Tube Angle (STA) 73° 73° 73.5° 74° 74.3° 75.2°
    Head Tube Angle (HTA) 71° 71° 71° 70° 70° 70°
    Wheel Base (WB) 1079mm 1058mm 1038mm 1032mm 1014mm 1010mm
    Head Tube Length (HT) 195.5mm 175.5mm 155.5mm 135.5mm 110.5mm 95mm
    Stack (S) 621mm 602mm 584mm 561mm 537mm 523mm
    Reach (R) 401mm 385mm 373mm 365mm 356mm 356mm
  • Technology