GT Grade Sport Gravel Bike


Calling all explorers! Discover the vast playground of off-road cycling with alloy gravel bike equipped with MicroShift Advent X 1x10 drivetrain and WTB Riddler 700x37c tires.

  • Grade Carbon fork, 1.5” tapered carbon steerer
  • WTB Riddler 700x37c tires
  • Microshift drivetrain


    FrameGrade Alloy Triple Triangle frame, 12x142 Thru Axle, Threaded BB
    Sizes AvailableXS, SM, MD, LG, XL
    ForkGrade Carbon Fork, 1.5 Tapered Carbon Steerer, 12x100 Thru Axle
    Wheel Size700c


    RimsWTB ST i23 TCS 2.0, 28h, Tubeless Ready
    Front HubFormula, 12x100 6-bolt, 28H
    Rear HubFormula, 12x142, 6-boly, 28H
    Front TireWTB Riddler, 700 x 37c
    Rear TireWTB Riddler, 700 x 37c


    Rear DerailleurMicroShift Advent X with Clutch
    Front DerailleurN/A
    ShiftersMicroShift Dual Control Advent X, 10-speed
    Rear CogsMicroShift CS-G104, 11-48T
    ChainKMC X10, 10-speed
    CrankProWheel Charm, 40T
    Bottom BracketBSA, Square Taper
    PedalsGT Slim Line Flat Pedal


    HandlebarGT DropTune RS, Alloy, 10° Flare
    StemGT 3D Forged SL Alloy, 31.8
    GripsVelo Cork, 3mm
    HeadsetFSA No.42 ACB
    SeatpostGT Alloy, 27.2 x 350mm (44-58), 400mm (61)
    SaddleGT Pavement, Steel Rails


    BrakesPROMAX DSK-330 Mech, 160/160mm Rotors