With the Specialized Riprock Coaster 12 2021, riding gets boiled down to its simplest element—fun. Designed with tons of cool features that make it 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. Specialized Riprock Coaster 12 2021 Features The premium A1 aluminium frame is light-weight and built to withstand 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. 12x2.3 Rhythm Lite tyres deliver tons of traction, comfort, stability, and fun over all types of terrain. Steel coaster brake is a reliable easy to use brake perfect for safe stops and awesome skids.