16/20/26 x 4.0 Fat Tire for Ebike, Mountain Bike, Tricycle, Ideal for Snow, Mud, Gravel Road, Heavy Duty Wear-Resistant All-Terrain 1/2 Tires (1/2
16/20/26 x 4.0 Fat Tire for Ebike, Mountain Bike, Tricycle, Ideal for Snow, Mud, Gravel Road, Heavy Duty Wear-Resistant All-Terrain 1/2 Tires (1/2
- Get Maximum Grip With an Aggressive Lug Pattern and Deep Drainage Grooves - This 20x4.0 Fat Tire Channels Water Away for Exceptional Anti-Slip Performance on Mud, Rocks, and Wet Surfaces. Its Deep Tread Enhances Traction and Offers Superior Wear Resistance for Extended Off-Road Adventures.
- Universal Fit for E-Bikes & Mountain Bikes & Snowbikes - Engineered as a Versatile 20 x 4.0 Fat Tire, It Performs Reliably on Hard-Packed Snow, Gravel, Sand, and Paved Roads.Compatible With Electric Bikes, Mountain Bikes, and Snowbikes — Perfect for Year-Round Commuting and All-Terrain Exploration.Suitable for：ridsta r q20，etc.
- Extended Lifespan with Durable Construction. This 20 x 4 Fat Tire is Built From High-Wear-Resistant Rubber With Reinforced Sidewalls.The Durable Design Significantly Extends Service Life, Ensuring Safe, Long-Term Performance Through Daily Commutes and Challenging Trails.
- E-Bike Rated for High-Speed Stability and Heavy Loads - Specifically Reinforced to Handle the Increased Torque and Weight of Electric Bikes, This 20 x 4 Fat Tire Delivers Stronger Traction and Enhanced Handling During Rapid Acceleration, Sustained High Speeds, and Emergency Braking—Boosting Both Safety and Durability.
- Easy Installation & Foldable Design - This 20 x 4 Fat Tire Is Easy to Mount. We Recommend Replacing Both Tires for Optimal Performance and Balance. Upgrade Your Ride with Tires that Deliver Superior Shock Absorption and Damping.This 20 x 4 Fat Tire Folds Compact Without Tools, Rolling Up for Convenient Storage in Small Spaces. Ideal for Garage Organization or Carrying as a Spare Tire on Trips, Offering Portable Flexibility for Cyclists Who Travel or Commute.
- 4-Piece Replacement Kit - Includes: Two 20×4.0" foldable tires, Two 20×4.0" foldable tubes,and two professional tire levers，2 fluorescent caps. Everything needed for quick, tool-free tire changes on E-Bikes & Mountain Bikes & Snowbikes,etc.
- 2-Pack Glow-in-the-Dark Valve Caps：See your tires at night, ride with confidence! Our fluorescent valve caps giving you an extra safety glow in dim garages, at dusk, or on pre-dawn rides. Quickly spot valve stems for easy inflation, while keeping dust, water, and road grime out to maintain steady tire pressure. Just screw on by hand—no tools needed.
Specifications
- Item Diameter: 20 inches
- Tire Type: Clincher
- Item Width: 4 inches
- Bike Type: E-Bike, Fat Bike
- Material: Rubber
- Tensile Strength: 20 psi
- Wheel Size: 20 inches
- Size: 20" x 4"
- Number of Items: 2
- Color: Black
- Number of Packs: 2
- Unit Count: 2 Count
Shipping, returns & fit
Shipping is free on every U.S. order — no minimum. Orders are delivered within 1–2 business days, with tracking emailed on every order. We currently ship to U.S. addresses only.
Orders are picked and packed within 1–2 business days. Once shipped, delivery normally takes another 3–7 business days, and you'll receive a tracking link by email. Full details on our Shipping Policy.
You have 30 days from delivery to return any unworn item with tags in its original packaging. Return postage is paid by the buyer, unless your item arrived damaged, wrong, or never arrived — in those cases we replace it or refund you in full and cover the postage.
Approved refunds go back to your original payment method within 5–10 business days. See the full Refund Policy.
Dimensions for each piece are listed in the product description above. Because many pieces are handcrafted, slight variation in shape and shade is normal — that is the craft, not a defect.
Email support@swedethingsinamericainc.com, or use our contact form. A real person reads every message, Mon–Fri, 9 AM – 5 PM ET — usually answered the same business day.