<!--ProdInc[300320600]/Mall:[backcountry_US]-->As your child gets older and continues to improve their bike riding skills, upgrading to a bike that handles bigger and more challenging trails is a must. The Riprock Coaster 20in by Specialized gives your kid the ability to shred harder than ever before. With 2.3in tires, the Riprock brings you phenomenal traction, more control, and heaps of confidence whether riding down the street or into the woods. <h3>Details</h3> Designed for kids who are ready to hit more advanced terrain 20x2.3in Rhythm Lite tires produce comfort, traction, and stability Steel coaster brake is reliable and easy to use Ultra-low standover allows kids to continue to use the bike as they grow Item #SCQ00LI <h3>Tech Specs</h3> Frame Material : Specialized A1 Premium Aluminum Suspension : Hi-Ten, 1-1/8in steerer Fork : Hi-Ten steel Crankset : Hi-Ten steel Chainring Sizes : 36t Crank Arm Length : 114mm Bottom Bracket : steel, loose ball bearings Cassette Range : 18t Chain : KMC Z510 Brakeset : V-brake Brake Type : coaster brake Handlebar : BMX Handlebar Width : 560mm Grips : Specialized, slip-on Stem : die cast aluminum Stem Length : 37mm Saddle : Specialized Kids Henge Seatpost : steel (25.4mm) Wheelset : [rims] alloy Hubs : [front] steel, bolt-on, [rear] coaster brake, bolt-on Front Axle : 12 x 100mm Rear Axle : 12 x 110mm Tires : Rhythm Lite Tire Size : [20 x 2.3in] Pedals : nylon platform with reflectors Activity : road cycling, trail Manufacturer Warranty : [with registration within 90 days from purchase] lifetime [without registration] 2 years