Traction, control, confidence, and fun-the Riprock 20 Coaster is the perfect bike for your kid to start hitting the trails with. And with the simple coaster brake design, safety and fun aren’t mutually exclusive anymore.While there are many notable features that make the Riprock awesome, it’s the 2.3-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, an easy-to-use coaster brake that all but eliminates the threat of the dreaded endo, and a single-speed setup, you have the perfect mountain bike to get your little Ripper out on the trail.
Cor |
satin deep marine / fiery red ,satin fiery red / dark navy |
---|---|
Tamanho |
20 |
Marca |
Specialized |
Frame | Specialized A1 Premium Aluminum |
Fork | Hi-Ten steel |
Stem | Die Cast Aluminum, 37mm length, 10 degree, 22.2 clamp diameter |
Handlebars | BMX, steel, 10-degree backsweep, 4-degree upsweep, 130mm rise, 560mm width, 22.2mm |
Grips | Specialized, slip-on |
Front Brake | V-brake w/ tool-less reach adjust brake lever |
Rear Brake | V-brake w/ tool-less reach adjust brake lever |
Chain | KMC Z510, single-speed, anti-drop, 1/2"x1/8" |
Crankset | Hi-Ten steel, 114mm |
Chainrings | Steel, 36T |
Bottom Bracket | Feimin FP-B701, 68MM |
Pedals | Nylon platform w/ reflectors |
Rims | 20" alloy, 16mm depth, 21mm internal width |
Front Hub | Steel, bolt-on, 100mm spacing, loose ball bearings, 36h |
Rear Hub | Coaster brake, bolt-on, loose ball bearings, 110mm spacing, 18T cog, 36h |
Spokes | Stainless, 14g |
Front Tire | Rhythm Lite, 30 TPI, wire bead, 20x2.3" |
Rear Tire | Rhythm Lite, 30 TPI, wire bead, 20x2.3" |
Inner Tubes | Schrader valve |
Saddle | Specialized Kids' Henge |
SeatPost | Steel, 25.4mm |
Seat Binder | Bolt-type, 28.6mm |