Compare bikes: Compare Specialized Riprock 20 (2020) vs. Vitus 20+ Kids Bike (2020) - Findabike
Prices
Retail price
£ 399
£ 359.99
Specifications
Drivetrain
Chain
KMC Z51 EPT, anti-rust coating, 7-speed
KMC Z7 - 7 Speed
Crank
Forged alloy, 127mm
Derailleurs
Rear: Shimano Tourney RD-TX800, 8-speed
Rear: Shimano Altus - M310-S, 7 Speed, Direct Fit
Shifters
Rear: Shimano Rapidfire - M315-7R, 7 speed, Rapidfire Plus with gear display
Cassette
SunRace, 7-Speed, 11-34t
Shimano HG200 - 7 speed, 12-32t
Frameset
Fork
SR Suntour XCT, coil spring, preload adjust, 60mm of travel
Vitus kids 20" 6061-T6 Fork - 20" wheel 6061-T6 forks, IS disc brake mounts, 9mm QR Dropouts
Frame
Specialized A1 Premium Aluminum, single-butted, ZeroStack head tube, 135mm rear hub spacing, forged dropouts, replaceable derailleur hanger
Vitus kids 20" 6061-T6 Frame - 20" Wheel 6061-T6 frame, IS disc brake mounts, threaded BB, 10mm Dropouts
Headset
1 1/8" A-Head - A-head, 1 1/8", Internal cups, Loose ball Bearing
3D-forged alloy, 4-bolt, 6-degree rise, 25.4mm clamp, 60mm
Vitus Kids - Bar bore 31.8mm, +/- 9 degrees, 50mm Reach
Wheels
Hub
Front: Alloy, 6-bolt disc, 110mm spacing, loose ball bearings, QR, 32h - Rear: Alloy, 6-bolt disc, 135mm spacing, 7-speed freehub, loose ball bearings, QR, 28h
Front: Joytech - 28 hole, Loose Ball, 9mm Axle, QR - Rear: Joytech - 28 hole, Loose Ball, 10mm Axle, 7 speed cassette, QR
Rims
24", double-wall aluminum
Front: Weinmann - 20", 28 hole, Double wall - Rear: Weinmann - 20", 28 hole, Double wall
Spokes
Stainless, 14g
Joytech - Steel plain guage
Tyres
Front: Big Roller, 60 TPI, wire bead, 20x2.8" - Rear: Big Roller, 60 TPI, wire bead, 20x2.8"
Front: Vee Rubber - 20 x 2.6" Skinwall - Rear: Vee Rubber - 20 x 2.6" Skinwall
Brakes
Brakes
Front: Mechanical disc, organic pads, 6-bolt, tool-less reach adjust, 160mm - Rear: Mechanical disc, organic pads, 6-bolt, tool-less reach adjust, 160mm
Front: Tektro M300 - Mechanical Disc brake, 160mm rotor, 6 bolt - Rear: Tektro M300 - Mechanical Disc brake, 160mm rotor, 6 bolt
Components
Handlebar
Double-butted alloy, 5-degree backsweep, 25.4mm
Vitus Kids Alloy - 22.2mm Diameter Bar grip, 31.8mm clamp area, 600mm Wide
Grips
Specialized, slip-on
Velo - Krayton
Saddle
Specialized Kids' Henge
Vitus Kids - Kids Specific, Cromo rails
Seatpost
Alloy, single-bolt, 27.2MM
Vitus - 27.2mm x 250mm, 20mm layback
Stem
3D-forged alloy, 4-bolt, 6-degree rise, 25.4mm clamp, 60mm
Vitus Kids - Bar bore 31.8mm, +/- 9 degrees, 50mm Reach
Pedals
Nylon platform w/ reflectors