Specialized Jett 20" Kids Bike 2023

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—they’ll always be set to Jett.

The Jett Multispeed features an adjustable handlebar that allows kids to fine tune reach as their arms grow. The 2-hole position cranks combined with longer seat tubes give plenty of flexibility to dial-in the optimal pedaling position. And whats 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.

Frame

A1 Premium Butted Alloy, unisex frame, internal cable routing, 135x10mm forged dropouts, replaceable derailleur hanger

• Fork  -  A1 Premium Butted Alloy, Alloy steerer, V-Brake
• Seat Binder  -  Bolt-type, 31.8mm
• Stem  -  3D Forged Aluminum, 35mm length, 6 degree rise, 25.4mm clamp diameter
• Handlebars  -  Alloy Mini Rise, Double Butted, 60mm Rise, 5-degree Backsweep, 580mm Width, 25.4mm Clamp Diameter, 19mm Bar End Diameter
• Grips  -  Jett Body Geometry, 19mm Internal Diameter, lock-on
• Saddle  -  Kids Bridge Saddle, 130mm
• SeatPost  -  Alloy, 2-bolt, 14mm offset, 27.2mm, 280mm length
• Front Brake  -  V-brake w/ tool-less reach adjust brake lever
• Rear Brake  -  V-brake w/ tool-less reach adjust brake lever
• Cassette  -  SunRace, 7-Speed, 11-34t
• Chain  -  KMC HV500
• Crankset  -  Forged Alloy, Square Taper, Adjustable 105/125mm Length, w/ Chainguard
• Chainrings  -  Forged Alloy, 34T
• Bottom Bracket  -  Square taper, Plastic cups, 113mm spindle
• Rear Derailleur  -  Shimano RD-M310, 7-speed
• Shift Levers  -  microSHIFT TS39 , 7-speed
• Pedals  -  Nylon platform w/ reflectors
• Rims  -  Alloy, 14mm Depth, 23mm Internal Width, 28H
• Front Hub  -  Alloy, Loose Ball Bearings, Bolt type, 100mm Spacing, 28H
• Rear Hub  -  Alloy, Loose Ball Bearings, Bolt type, 135mm Spacing, 28H
• Spokes  -  Stainless, 14g
• Front Tire  -  Pathfinder Sport, 20x2.0"
• Rear Tire  -  Pathfinder Sport, 20x2.0"
• Inner Tubes  -  Schrader, 32mm valve

* Specifications are subject to change without notice