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 a 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.
Description
Gallery
Technical Specifications
| 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, preload adjust, 60mm of travel |
| SEAT BINDER | Bolt-type, 31.8mm |
| STEM | 3D-forged alloy, 4-bolt, 6-degree rise, 25.4mm clamp, 60mm |
| HANDLEBARS | Double-butted alloy, 5-degree backsweep, 25.4mm |
| GRIPS | Specialized, slip-on |
| SADDLE | Specialized Kids' Henge |
| SEATPOST | Alloy, single-bolt, 27.2MM |
| FRONT BRAKE | Mechanical disc, organic pads, 6-bolt, tool-less reach adjust, 160mm |
| REAR BRAKE | Mechanical disc, organic pads, 6-bolt, tool-less reach adjust, 160mm |
| REAR DERAILLEUR | Shimano Tourney RD-TX800, 8-speed |
| SHIFT LEVERS | Shimano Tourney, Revo 7-speed |
| CASSETTE | SunRace, 7-Speed, 11-34t |
| CHAIN | KMC Z51 EPT, anti-rust coating, 7-speed |
| CRANKSET | Forged alloy, 127mm |
| CHAINRINGS | Steel, 30T |
| BOTTOM BRACKET | BSA, square-taper, cartridge bearings |
| RIMS | 24", double-wall aluminum |
| FRONT HUB | Alloy, 6-bolt disc, 110mm spacing, loose ball bearings, QR, 32h |
| REAR HUB | Alloy, 6-bolt disc, 135mm spacing, 7-speed freehub, loose ball bearings, QR, 28h |
| SPOKES | Stainless, 14g |
| FRONT TIRE | Big Roller, 60 TPI, wire bead, 20x2.8" |
| REAR TIRE | Big Roller, 60 TPI, wire bead, 20x2.8" |
| INNER TUBES | Schrader valve |
| PEDALS | Nylon platform w/ reflectors |
Downloads
Specialized Owner's ManualGeometry
| 9 | |
|---|---|
| CRANK LENGTH | 127mm |
| STEM LENGTH | 60mm |
| SEATPOST LENGTH | 300mm |
| SADDLE WIDTH | 135mm |
| HANDLEBAR WIDTH | 580mm |
| REACH | 306mm |
| TOP TUBE LENGTH, HORIZONTAL | 465mm |
| WHEELBASE | 909.5mm |
| CHAINSTAY LENGTH | 390mm |
| BB DROP | 37.5mm |
| BB HEIGHT | 237mm |
| SEAT TUBE ANGLE | 73 |
| RAKE | 40mm |
| HEAD TUBE ANGLE | 69 |
| HEAD TUBE LENGTH | 115mm |
| SEAT TUBE LENGTH, CENTRE TO TOP | 279mm |
| STANDOVER HEIGHT | 528mm |
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