Recommended Age: 6–8 years
Inseam (stand over height): 50 cm
Wheel Size: 20"
Weight: 7.77 kg (without pedals)
Frame: Hand-brushed AL6061 aluminum, forged dropouts
Fork: AL6061 aluminum, forged dropouts
Headset: 1 1/8” cartridge bearing
Drivetrain: Early Rider belt drive (970 mm x 10.0P x 12 mm width belt)
Gear System: Sturmey Archer 2-speed automatic internal hub
Shifting: Automatic (speed-based, no manual shifting required)
Crankset: CRUX CNC’d AL6061, 110 mm
Bottom Bracket: CRUX external cup, threaded, sealed cartridge bearing
Front Sprocket: CNC’d AL6061, 34T, dual guard
Rear Sprocket: CNC’d AL7075, 25T dual guard
Wheels: Double-walled AL6061 rims (20")
Front Hub: CNC’d AL6061, hollow 7075 axle
Rear Hub: Sturmey Archer 2-speed automatic hub, 24H
Axles: AL6061
Brakes: Tektro 837AL
Brake Levers: Tektro JL-352 short reach
Tires: Schwalbe Billy Bonkers 20 x 2.0", 60TPI
Handlebar: 560 mm double-butted AL6061, 30 mm rise
Stem: Forged AL6061, 35 mm reach
Grips: Early Rider lock-on grips
Seatpost: 27.2 mm AL6061, 250 mm length
Saddle: Early Rider Wing 2
Seat Clamp: 31.8 mm quick release
Pedals: Early Rider AL6061 cage pedals
Geometry: kid-specific low standover design, stable wheelbase
Cable Routing: Clean internal/external mixed routing
Finish: Premium brushed aluminum