Specialized Riprock Coaster Bike 2024 - Kids'

With Specialized's Riprock Coaster, riding gets boiled down to its simplest element-fun. To make sure of it, they 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 16x2.3" tires that increase stability and confidence, and tough components that will stand up to years of abuse.

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.
16x2.3" Rhythm Lite tires deliver tons of traction, comfort, stability, and fun over all types of terrain.

Components

Frame - Specialized A1 Premium Aluminum
Fork - Hi-Ten steel
Seat Binder - Bolt-type, 28.6mm
Seat Post - Steel, 22.2mm
Saddle - Specialized Kids' Henge
Stem - Die Cast Aluminum, 37mm length, 10 degree, 22.2 clamp diameter
Handlebars - BMX, steel, 10-degree backsweep, 4-degree upsweep, 115mm rise, 520mm width, 22.2mm
Grips - Specialized, slip-on
Chain - KMC Z510, single-speed, anti-drop, 1/2"x1/8"
Crankset - Hi-Ten steel, 89mm
Chainrings - Steel, 26T
Bottom Bracket - Feimin FP-B701, 68MM
Pedals - Nylon platform with reflectors
Rims - 16" alloy, 16mm depth, 21mm internal width, 28h
Front Hub - Steel, bolt-on, 100mm spacing, loose ball bearings, 28h
Rear Hub - Coaster brake, bolt-on, loose ball bearings, 110mm spacing, 16T cog, 28h
Spokes - Stainless, 14g
Front Tire - Rhythm Lite, 30 TPI, wire bead, 16x2.3"
Rear Tire - Rhythm Lite, 30 TPI, wire bead, 16x2.3"
Inner Tubes - Schrader valve