Compare bikes: Compare Orbea MX KIDS MX 20 TEAM (2017) vs. Specialized Riprock Riprock 20 (2017) - Findabike

KMC Z51, 6-/7-speed

Forged alloy, 127mm

Rear: Shimano Tourney TX, 8-speed

ShimanoTourney, Revo-style, 7-Speed

Sunrace, 7-speed, 11-34t

Custom SR Suntour XCT, coil spring, 60mm of travel, preload adjust, 1-1/8" steerer, alloy crown and lowers, 28mm Hi-Ten stanchions, post mount only

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

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

Front: Alloy disc, loose ball bearing, Cr-Mo axle, 6-bolt disc, 32h - Rear: Alloy disc, loose ball bearings, 6-bolt disc, 135mm spacing, 9-speed freehub, 28h

24", double-wall aluminum, 32h

Stainless, 14g

Front: Big Roller, 20x2.8", 60TPI, wire bead - Rear: Big Roller, 20x2.8", 60TPI, wire bead

Front: Tektro Aries, mechanical disc, organic pads, 160mm rotor - Rear: Tektro Aries, mechanical disc, organic pads, 160mm rotor

Specialized, double-butted alloy, 5-degree backsweep, 600mm width, 25.4mm

Specialized, Kraton, Revo type

Specialized Kids'

Alloy, single bolt, 27.2mm

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

BMX-style nylon platform w/reflectors