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Riprock 20

Traction, control, confidence, and fun—the Riprock 20 is the perfect bike for your kid to start hitting the trails.

While there are many notable features that make the Riprock awesome, it's the 2.8-inch tires that provide the high degree of, well, shred-ability—delivering exceptional traction, control, and confidence for riding rough, off-road sections and city streets alike. And when you combine the big tires with sturdy 20-inch wheels, mechanical disc brakes, and seven-speed shifting, you have the perfect mountain bike to get your little Ripper out on the path to a lifetime of fun rides.

Traction, control, confidence, and fun—the Riprock 20 is the perfect bike for your kid to start hitting the trails.

While there are many notable features that make the Riprock awesome, it's the 2.8-inch tires that provide the high degree of, well, shred-ability—delivering exceptional traction, control, and confidence for riding rough, off-road sections and city streets alike. And when you combine the big tires with sturdy 20-inch wheels, mechanical disc brakes, and seven-speed shifting, you have the perfect mountain bike to get your little Ripper out on the path to a lifetime of fun rides.

    • FRAME

      Specialized A1 Premium Aluminum, single-butted, ZeroStack head tube, 135mm rear hub spacing, forged dropouts, replaceable derailleur hanger

    • FORK

      SR Suntour XCT, coil spring, 60mm travel, preload adjust

    • FRONT HUB

      Alloy, 6-bolt disc, 110mm spacing, loose ball bearings, QR, 28h

    • REAR HUB

      Alloy, 6-bolt disc, 135mm spacing, 7-speed freehub, loose ball bearings, QR, 28h

    • SPOKES

      Stainless, 14g

    • RIMS

      20", double-wall aluminum, 28h

    • INNER TUBES

      Schrader valve

    • FRONT TIRE

      Big Roller, 60 TPI, wire bead, 20x2.8"

    • REAR TIRE

      Big Roller, 60 TPI, wire bead, 20x2.8",

    • CRANKSET

      Forged alloy, 127mm

    • CHAINRINGS

      Steel, 30T

    • BOTTOM BRACKET

      BSA, square taper

    • SHIFT LEVERS

      Shimano Tourney, RevoShift, 7-Speed

    • REAR DERAILLEUR

      Shimano Tourney TX, 7-speed

    • CASSETTE

      Sunrace, 7-Speed, 11-34t

    • CHAIN

      KMC Z51, EPT anti-rust w/ Missing Link™

    • FRONT BRAKE

      Mechanical disc, organic pads, 160mm/6-bolt rotor, tool-less reach adjust brake lever

    • REAR BRAKE

      Mechanical disc, organic pads, 160mm/6-bolt rotor, tool-less reach adjust brake lever

    • HANDLEBARS

      Double butted aluminum, 5-degree backsweep, 580mm width, 25.4mm

    • GRIPS

      Specialized, slip-on

    • STEM

      3D-forged alloy, 4-bolt, 6-degree rise, 25.4mm clamp, 60mm

    • SADDLE

      Specialized Kids Henge

    • SEATPOST

      Alloy, single-bolt, 27.2mm

    • SEAT BINDER

      Bolt type, alloy, 31.8mm

    • PEDALS

      Nylon platform w/ reflectors

    Specifications subject to change without notice.

  • The A1 premium aluminum frame is lightweight and built to withstand the tough use by kids, while the geometry features an ultra-low standover that makes it easy for your little ones to fit on and grow with the bike.
  • Custom SR Suntour XCT fork features a sturdy construction and a coil spring that delivers 60mm of bump absorbing travel.
  • The 2.8-inch Big Roller tires not only ensure exceptional traction, but also offer greater ride quality, stability, and loads of fun.
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Riprock 20

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Geometry

  9
Seat Tube Length, Center to Top 279mm
Top Tube Length, Horizontal 465mm
BB Drop 37.5mm
BB Height 237mm
Chainstay Length 390mm
Seat Tube Angle 73°
Head Tube Angle 69°
Rake 40mm
Wheelbase 909.5mm
Standover Height 528mm
Head Tube Length 115mm
Reach 306mm

  • Seat Tube Length, Center to Top 279mm
    Top Tube Length, Horizontal 465mm
    BB Drop 37.5mm
    BB Height 237mm
    Chainstay Length 390mm
    Seat Tube Angle 73°
    Head Tube Angle 69°
    Rake 40mm
    Wheelbase 909.5mm
    Standover Height 528mm
    Head Tube Length 115mm
    Reach 306mm
    View 9 Geometry