Specialized Riprock Coaster 12

Category: Trail Kids Bikes Components:

Description

With our Riprock Coaster 12, riding gets boiled down to its simplest element—fun. And to make sure of it, we designed the bike with tons of cool features that are easy for your little ones to use, like a coaster brake for simple stopping, wide 12x2.3" tires that increase stability and confidence, and tough components that will stand up to years of abuse. It's the perfect bike for your little ripper to start getting out on the trail with—we just wish that we had one when we were kids.

Features

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.|12x2.3" Rhythm Lite tires deliver tons of traction, comfort, stability, and fun over all types of terrain.|||||||

Bike Specs

Frame and Suspension

Frame: Specialized A1 Premium Aluminum
Fork: Hi-Ten steel

Drivetrain

Bottom Bracket: Steel, loose ball bearings
Chain: KMC Z510, single-speed, anti-drop, 1/2"x1/8"
Chainrings: Steel, 26T
Crankset: Hi-Ten steel, 76mm
Pedals: Nylon platform w/ reflectors

Wheels and Tires

Front Hub: Bolt-on, 95mm spacing, loose ball bearings, 16h
Rear Hub: Coaster brake, bolt-on, loose ball bearings, 110mm spacing, 16T cog, 16h
Front Tire: Rhythm Lite, 30 TPI, wire bead, 12x2.3"
Rear Tire: Rhythm Lite, 30 TPI, wire bead, 12x2.3"
Inner Tubes: Schrader valve
Rims: 12" alloy, 16mm depth, 21mm internal width
Spokes: Stainless, 14g
Wheel Size: 12"

Brakes

Cockpit

Handlebars: BMX, steel, 10-degree backsweep, 4-degree upsweep, 65mm rise, 470mm width, 22.2mm
Grips: Specialized, slip-on
Stem: Die Cast Aluminum, 35mm length, 22.2 clamp diameter

Seating

Saddle: Specialized Kids'
Seat Binder: Bolt-type, 28.6mm
Seat Post: Steel, 22.2mm

Miscellaneous