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Riprock 20 Coaster
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 are no longer mutually exclusive.
While there are many notable features that make the Riprock awesome, it's the 2.3-inch tires that provide the high degree of 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.
Specialized A1 Premium Aluminum
1
20", alloy single wall, 36h
4
Bolt type, alloy, 28.6mm
3
Hi-Ten, 1-1/8" steerer
2
Stainless, 14g
7
Rear coaster brake, bolt on, 110mm spacing, loose ball bearings, 18T cog, 36h
6
Steel, bolt-on, 100mm spacing, loose ball bearings, 36h
5
KMC Z510, single-speed, anti-drop, 1/2"x1/8"
11
Rhythm Lite, 20x2.3", 30 TPI, wire bead
9
Rhythm Lite, 20x2.3", 30 TPI, wire bead
8
Schrader valve
10
Alloy, 10-degree rise, 22.2mm clamp, 37mm
15
Steel, loose ball bearings
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36T
13
Hi-Ten steel, OPC, 114mm
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V-brake, alloy, linear pull, tool-less reach adjust brake lever
20
Steel, 25.4mm
19
Specialized Kids
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Specialized, slip-on
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BMX, steel, 10-degree backsweep, 4-degree upsweep, 130mm rise, 560mm width, 22.2mm
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Nylon platform w/ reflectors
22
V-brake, alloy, linear pull, tool-less reach adjust brake lever
21
* Weights based on production painted frames as pictured. Actual weights will vary based on colourway, frame size, and component variation. Specifications are subject to change without notice.
9 | |
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Crank Length | 114mm |
Handlebar Width | 560mm |
Stem Length | 37mm |
Seatpost Length | 220mm |
Seat Tube Length, BB Center to Top | 250mm |
Fork Rake | 23mm |
Standover Height | 477mm |
Stack | 413mm |
Reach | 315mm |
Head Tube Length | 80mm |
Head Tube Angle | 70° |
BB Drop | 42mm |
Trail | 71mm |
Front Center | 476mm |
Chainstay Length | 386mm |
Wheelbase | 858mm |
Top Tube Length, Horizontal | 449mm |
Seat Tube Angle | 72° |