Traction, control, confidence, and fun—the Riprock 20 Coaster is the perfect bike for your kid to start hitting the trails with. And with the simple coaster brake design, safety and fun aren't mutually exclusive anymore.
- 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.
- 20x2.3" Rhythm Lite tires deliver tons of traction, comfort, stability, and fun over all types of terrain.
|Frame||Specialized A1 Premium Aluminum|
|Rims/Wheels||20" alloy, 16mm depth, 21mm internal width|
Front: Steel, bolt-on, 100mm spacing, loose ball bearings, 36h
Rear: Coaster brake, bolt-on, loose ball bearings, 110mm spacing, 36h
|Tires||Rhythm Lite, 30 TPI, wire bead, 20x2.3"|
|Crankset||Hi-Ten steel, 114mm|
|Bottom Bracket||Steel, loose ball bearings|
|Chain||KMC Z510, single-speed, anti-drop, 1/2"x1/8"|
|Handlebars||BMX, steel, 10-degree backsweep, 4-degree upsweep, 130mm rise, 560mm width, 22.2mm|
|Brakes||V-brake w/ tool-less reach adjust brake lever|
|Saddle||Specialized Kids' Henge|
|Seat Post||Steel, 25.4mm|
* Subject to change without notice.
|Monster Green/Nordic Red/Black Reflective||888818559459||96520-6009||20S69670507E|
|Rainbow Flake Pink/White||888818559596||96520-6109||20S43436165E|
|Royal Blue/Moto Orange/White||888818559404||96520-6209||20S50630635E|
|Sterling Grey/Nordic Red/Hyper Reflective||888818559411||96520-6309||20S69318424E|
|Turquoise/Hyper Green/Light Turquoise||888818559688||96520-6409||20S76637013E|