The Alpha Two Mk III is a lightweight, 16? pedal bike built for budding riders ages 4 to 6. Crafted for paved streets and gentle dirt paths, it combines youth-focused geometry with thoughtful, adventure-ready features. Key features: Single-speed HEIR drivetrain with 18T chainring and 10T freewheel for simplicity and efficiency Dual hand brakes sized for small hands, with internally routed cables Lightweight 6061 aluminum frame featuring THRU-TUBE™ geometry and internal cable routing Integrated one-piece handlebar and stem with recessed bolts and kid-friendly reach Rider Supply Pod mounts for clean, strap-free storage on the top tube