Name: YunSCM 20x4 Fat Bike Tubes 20x4.0 E-Bike Fat Tyre Tubes 20" Compatible with 20x3.50/4.0 Mountain/Road/e Bike/Bicycle Tube 20x3.5 20 x 4.0| AV32mm
Brand: Yunscm
SKU: 386898444
Price: 54.87 EUR
Availability: InStock
Rating: 4.615384615384615 (13 reviews)

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

🚴‍♂️ Upgrade your ride with tubes that keep you rolling in style!

RIDE CONFIDENTLY - Absorbs impact on rough terrain for a safer, smoother cycling experience.
EFFORTLESS INSTALLATION - Designed for quick tube replacement—get back on the trail in minutes.
RELIABLE SCHRADER VALVE - 32mm valve ensures easy inflation and compatibility with standard pumps.
DURABILITY MEETS COMFORT - Premium butyl rubber offers superior sealing, shock absorption, and ozone resistance.
PERFECT FIT FOR FAT BIKES - Compatible with 20" x 3.5-4.0" tires for versatile mountain, road, and e-bikes.

YunSCM 20x4 Fat Bike Tubes are engineered for 20-inch fat tires ranging from 3.5 to 4.0 inches wide, featuring durable butyl rubber construction and a 32mm Schrader valve. Ideal for mountain, road, and e-bikes, these tubes combine easy installation with enhanced shock absorption and reliable sealing to elevate your cycling performance.

Specifications

ASIN	B08Y8MVG2D
Best Sellers Rank	5,506 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 70 in Cycling Tubes
Bike Type	Electric bicycle
Brand	YunSCM
Brand Name	YunSCM
Compatible Tire Width Maximum	101.6 Millimetres
Compatible Tire Width Minimum	89 Millimetres
Country Of Origin	China
Customer Reviews	4.5 out of 5 stars 2,214 Reviews
Item Diameter	20 Inches
Item Type Name	20x3.5/4.0
Item Weight	0.97 Kilograms
Item Width	4 Inches
Item diameter	20 Inches
Item width	4 Inches
Manufacturer	YunSCM20210306120
Manufacturer Part Number	YunSCM20210306120
Material	Butyl Rubber
Material Type	Butyl Rubber
Model Number	GGG120
Size	2-Pack
UPC	750139075553
Valve Length	1.57 Inches
Valve Type	Schrader
Valve type	Schrader
Wheel Size	20 Inches
Wheel size	20 Inches

Reviews

I**A

amazing

100% amazing, thank you

22.05.2026

D**E

18.06.2026

A**R

They look good

Not used yet

5.05.2026

D**D

Well made, good price

Arrived on time, but unfortunately wrong size orderd.

11.06.2025

K**S

Perfect shape for going inside tyres

Inflatable and circular, very good

31.03.2026

H**A

Good

3.04.2026

S**N

NEW TUBES

GREAT TUBES

24.03.2026

T**D

Leaking valve stems

So far replaced tube twice due to faulty valve stems

23.06.2026

A**D

Passt wunderbar

Gut und dicke Schlauch

16.05.2026

V**E

Buen material

Entrega muy rápida y buen producto

10.07.2025

Z**M

Perfetti!

Arrivati puntuali come sempre. Ottimi!

29.11.2025

V**Y

Great product!

Bought these fat bike tubes for my son’s e-bike. He LOVES them. He says they fit perfectly and he gives them ⭐️⭐️⭐️⭐️⭐️ Quality is great!

1.12.2025

J**K

super

23.06.2026

Common Questions

Are the products genuine and authentic?+

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€ 54.87

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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YunSCM 20x4 Fat Bike Tubes 20x4.0 E-Bike Fat Tyre Tubes 20" Compatible with 20x3.50/4.0 Mountain/Road/e Bike/Bicycle Tube 20x3.5 20 x 4.0| AV32mm Schrader Valve

Details

Details

Description

Specifications

Reviews

Common Questions