Specialized Jett 20 Single Speed GLOSS COBALT / ICE BLUE 20

Kids move fast and grow faster. At times it can seem like there's a small window for the perfect bike fit. The right bike for a young rider is a delicate balance between too small too big and a short-lived just right. If we're going to inspire the next generation of riders we need to keep kids comfortably riding longer.

The Jett is designed so that you'll never fear the growth spurts. We did our homework to understand how kids grow—spoiler alert kids' arms and legs grow more rapidly than their torso. We took to the books and designed a bike with child-specific touch points that withstand the development of young riders. The Jett is uniquely adjustable perfectly proportional and child-liftable—you'll always be set to Jett.

The Jett Single Speed features an adjustable handlebar that allows kids to fine tune reach as their arms grow. The narrower saddle and grips were informed by a Retül study on kids to be the appropriately size—with handbrakes on both the 16" and 20". And what's more we designed the frame and reviewed every component to make the Jett one of the lightest bikes on the market. You're going to have to beg them to get off this bike.

Innenlager: Square taper, Plastic cups, 113mm spindle
Kassette: 18t Freewheel
Kette: KMC Z1 EPT (Anti-Rust)
Kettenblätter: 34T
Kurbelgarnitur: Forged Alloy, Square Taper, Single Speed, w/ Chainguard
Gabel: A1 Premium Butted Alloy, Alloy steerer, V-Brake
Rahmen: A1 Premium Butted Alloy, unisex frame, internal cable routing, 110x10mm dropouts
Bremse vorne: V-brake w/ tool-less reach adjust brake lever
Nabe vorne: Alloy, Loose Ball Bearings, Bolt type, 100mm Spacing, 28H
Reifen vorne: Pathfinder Sport, 20x2.0"
Lenkerband/Griffe: Jett Body Geometry, 19mm Internal Diameter, lock-on
Lenker: Alloy Mini Rise, Double Butted, 60mm Rise, 5-degree Backsweep, 580mm Width, 25.4mm Clamp Diameter, 19mm Bar End Diameter
Inner Tubes: Schrader valve
Pedale: Nylon platform w/ reflectors
Bremse hinten: V-brake w/ tool-less reach adjust brake lever
Nabe hinten: Alloy, Loose Ball Bearings, Bolt type, 110mm Spacing, 28H
Reifen hinten: Pathfinder Sport, 20x2.0"
Felgen: Alloy, 14mm Depth, 23mm Internal Width, 28H
Sattel: Kids Bridge Saddle, 130mm
Sattelklemme: Bolt-type, 31.8mm
Sattelstütze: Alloy, 2-bolt, 14mm offset, 27.2mm
Speichen: Stainless, 14g
Lenkervorbau: 3D Forged Aluminum, 35mm length, 6 degree rise, 25.4mm clamp diameter