Never worry about tire pressure or flat tires! This garage-kept 21-speed 24" Schwinn Ranger (Model S3400TGB) has been upgraded with Tannus Airless Tires ($100 value) with very low mileage. These Tannus tires are 100% puncture-proof—you can ride over thorns, glass, and nails without a flat!—and you never need to add air.
SIZING & FIT
Standard Size: 24" Wheel (Industry standard for ages 10–15)
Frame Height: Approximately 24" (seat tube to ground), making it a great "step-up" bike for growing riders, boys or girls
Construction: Light and strong aluminum, suitable for road and trail use
Rider Height: Schwinn specifies this bike works best for heights between 4'8" and 5'6"
DETAILS
Tires/Wheels: 24" Tannus Airless (maintenance-free) with <200 miles of use (rated for 5,000) on 20" diameter rims
Gears: 21-speed twist shifters and Shimano rear derailleur
Suspension: Front suspension fork smooths bumps and trails
Seat: Quick-release for easy adjustment
Conveniences: Water bottle holder, kickstand
CONDITION
Mechanical: Brakes, derailleur, and fork are in excellent working order
Cosmetic Note: Some cosmetic scratches on the front fork from normal use in bike racks and trails; otherwise very clean and always stored indoors
WHY BUY THIS ONE?
A new bike at this level costs over $200, requires assembly, and has tires that need pumping and can go flat, needing new tubes and sometimes tires that cost time and money. This is a "set it and forget it" bike that is ready for road rides, school, commute, or light trails immediately. A set of Tannus tires costs $100 alone!
Selling because my son has outgrown it.
Location: Mountain View (Near Shoreline and El Camino Real)
Payment: Venmo/PayPal/Zelle or cash