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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.
- 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.
|CHAIN||KMC Z51, EPT anti-rust w/ Missing Link™|
|BOTTOM BRACKET||BSA, square taper|
|CRANKSET||Forged alloy, 127mm|
|SHIFT LEVERS||Shimano Tourney, RevoShift, 7-Speed|
|CASSETTE||SunRace, 7-Speed, 11-34t|
|REAR DERAILLEUR||Shimano Tourney TX, 7-speed|
|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|
|INNER TUBES||Schrader valve|
|RIMS||20", double-wall aluminum, 28h|
|FRONT TIRE||Big Roller, 60 TPI, wire bead, 20x2.8"|
|REAR TIRE||Big Roller, 60 TPI, wire bead, 20x2.8"|
|SADDLE||Specialized Kids Henge|
|SEATPOST||Alloy, single-bolt, 27.2mm|
|STEM||3D-forged alloy, 4-bolt, 6-degree rise, 25.4mm clamp, 60mm|
|HANDLEBARS||Double butted aluminum, 5-degree backsweep, 580mm width, 25.4mm|
|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|
|PEDALS||Nylon platform w/ reflectors|
|SEAT BINDER||Bolt type, alloy, 31.8mm|
|FORK||SR Suntour XCT, coil spring, preload adjust, 60mm of travel|
|FRAME||Specialized A1 Premium Aluminum, single-butted, ZeroStack head tube, 135mm rear hub spacing, forged dropouts, replaceable derailleur hanger|
Riprock - Geometry
|Top Tube Length, Horizontal||465mm|
|Seat Tube Angle||73°|
|Head Tube Angle||69°|
|Head Tube Length||115mm|
|Seat Tube Length, Center to Top||279mm|