Rocky Mountain Vertex JR 20 Red Black

Article code Crh901101
Disc-brake equipped, performance kids' bike—perfect for getting their first tracks on dirt.

Whether they're riding to school or ripping it up on dirt, lightweight and great performance are important for younger riders too. Our disc-brake equipped Vertex kids' bikes are ready to help instill a lifelong love of having fun on two wheels.


    • FrameRocky Mountain 6061 SL Alloy. Threaded BB. Zero Stack Headtube. 20" Kid's Geometry
    • SizesOne Size
    • ForkSuntour XCM JR Air 65mm
    • Front Travel65mm
    • HeadsetFSA No. 10P
    • StemRocky Mountain AM
    • HandlebarRocky Mountain XC 600mm
    • GripsRocky Mountain Slide On Kids
    • BrakesShimano MT200
    • ShiftersSram X5
    • Rear DerailleurSram X4
    • Cranks & ChainringsRocky Mountain Microdrive 28T
    • Bottom BracketSR Suntour Sealed Cartridge Bearing
    • CassetteSunRace CSM98 11-36T
    • ChainKMC X9
    • PedalsComposite Platform
    • Front HubShimano TX505
    • Rear HubShimano TX505
    • Spokes2.0 Stainless
    • RimsWTB SX17
    • TiresF: VeeTire Crown GEM 20x2.25 / R: VeeTire Crown GEM 20x2.25
    • SeatpostRocky Mountain Pivotal 27.2mm
    • SaddleRocky Mountain Pivotal Kids