2023 Specialized Riprock Coaster 20 Base

2023 Specialized Riprock Coaster 20 Base

Swipe to View More

  • Retail Price $325.00

Exterior Colors:

  • Year 2023
  • Make Specialized
  • Model Riprock Coaster 20
2023 Specialized Riprock Coaster 20 Base

2023 Specialized Riprock Coaster 20 Base

2023 Specialized Riprock Coaster 20

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.

Features may include:

  • 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.

  • Steel coaster brake is a reliable, easy to use brake perfect for safe stops and awesome skids.

  • 20x2.3" Rhythm Lite tires deliver tons of traction, comfort, stability, and fun over all types of terrain.

Dimensions

Dimensions Stack: 413mm | Reach: 315mm | Head Tube Angle: 70° | BB Drop: 42mm | Fork Rake/Offset: 23mm | Front Center: 476mm | Seat Tube Angle: 72°
Length Crank: 114mm | Seatpost: 220mm | Stem: 37mm | Seat Tube, BB Center to Top: 250mm | Head Tube: 80mm | Chainstay: 386mm | Top Tube, Horizontal: 449mm
Height Bike Standover: 477mm
Width Handlebar: 560mm | Saddle: 143mm
Trail 71mm
Wheelbase 858mm

Drivetrain

Drivetrain Bottom Bracket: Feimin FP-B701, 68MM
Chain Type KMC Z510, single-speed, anti-drop, 1/2"x1/8" | Rings: Steel, 36T
Bicycle Crank Hi-Ten steel, 114mm
Sprockets, Rear Cassette:

Chassis

Frame Type Specialized A1 Premium Aluminum
Handlebars BMX, steel, 10-degree backsweep, 4-degree upsweep, 130mm rise, 560mm width, 22.2mm
Handlebar Stem Die Cast Aluminum, 37mm length, 10 degree, 22.2 clamp diameter
Handlebar Grips Specialized, slip-on

Suspension

Fork Hi-Ten steel

Brakes

Rear braking system V-brake w/ tool-less reach adjust brake lever

Wheels & Tires

Wheels 20" alloy, 16mm depth, 21mm internal width | Inner Tubes: Schrader valve | Spokes: Stainless, 14g
Front Tire Rhythm Lite, 30 TPI, wire bead, 20x2.3"
Rear Tire Rhythm Lite, 30 TPI, wire bead, 20x2.3"
Hub Type Front: Steel, bolt-on, 100mm spacing, loose ball bearings, 36h | Rear: Coaster brake, bolt-on, loose ball bearings, 110mm spacing, 18T cog, 36h

Features

Features Saddle: Specialized Kids' Henge
Seat Type Binder: Bolt-type, 28.6mm | Post: Steel, 25.4mm

Product Photography