2019 Specialized Riprock 12 Coaster

Wheel Size


Not available for online purchase


Product’s Desciption
2019 Specialized Riprock 12 Coaster

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 our easy for your little ones to use, like a coaster brake for simple stopping, wide 12x2.3" tyres that increase stability and confidence, and tough components which 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.

FRAME Specialized A1 Premium Aluminium
FORK HiTen, 1" threaded steerer
FRONT HUB Steel, 3/8" axle, 16h
REAR HUB Rear coaster brake, 3/8" Cr-Mo axle, loose ball bearings, 16T cog, 16h
SPOKES Stainless, 14g
RIMS 12", aluminium, single wall, 16H
INNER TUBES Schrader valve 
FRONT TYRE Rhythm Lite, 12x2.3", 30TPI, wire bead, directional tread
REAR TYRE Rhythm Lite, 12x2.3, 30TPI, wire bead, directional tread
CRANKSET Hi-Ten steel
BOTTOM BRACKET Steel, loose ball bearings
CHAIN KMC Z510, single-speed, anti-drop, 1/2"x1/8"
FRONT BRAKE V-brake, alloy, linear pull
HANDLEBARS Specialized Kids', steel, 10-degree backsweep, 4-degree upsweep, 55mm rise, 22.2mm
GRIPS Specialized, dual coloured
STEM Quill, alloy, 22.2mm clamp
SADDLE Specialized Kids'
SEATPOST Alloy, 25.4mm
SEAT BINDER Alloy, 28.6mm
PEDALS Nylon platform w/reflectors

Note: The images serve for illustration purposes only and may differ from the actual specification.
Additional Information
  • Model: B6517-9xxx
  • Manufactured by: Specialized

For more information, please visit this product's webpage.