Are the valve cores removable?

No, the valve cores are not removable. These are the Presta Valves.

Where's my sticker? This is twice now I bought these tubes and when I get them guess what, no stickers.

I didn't get any stickers either....

How do u pump them up

I use a hand pump that can be used with either European or American valve stems.

Can this be used with 25mm tires or only 28?

I use these for my 25mm and 32 mm bike tires.

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

Help Track order

Account Cart

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

Help Track order

Account Cart

Continental Race 28" Wide 700x25-32c Inner Tubes - 42mm Presta Valve (Pack of 2 w/Conti Sticker)

Continental Race 28" Wide 700x25-32c Inner Tubes - 42mm Presta Valve (Pack of 2 w/Conti Sticker)

Product ID: 386561152

Details

Brand
Continental
Item diameter
28 Inches
Material
Butyl Rubber
Valve type
Presta
Wheel size
700

🔧42mm Presta valve for precise inflation

🛡️Seamless vulcanized butyl rubber durability

🚴‍♂️28" size fits 700x25-32c tires

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

8228 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Description

🚴‍♂️ Ride Ready, Race Ready: Tubes That Keep You Ahead of the Pack

UNMATCHED DURABILITY - Seamless, mold-cured vulcanization guarantees uniform roundness and long-lasting reliability on every ride.
QUALITY YOU CAN TRUST - 100% inspected butyl rubber tubes backed by Continental’s legendary craftsmanship and performance standards.
VALVE THAT MEANS BUSINESS - 42mm Presta valve offers easy, accurate inflation and compatibility with high-performance pumps.
DOUBLE PACK DOUBLE CONFIDENCE - Two tubes plus a stylish Conti sticker—because being prepared is the new cool.
PRECISION FIT FOR ROAD WARRIORS - Perfectly sized 28" tubes for 700x25-32c tires, ensuring a flawless ride every time.

Continental Race 28" 700x25-32c inner tubes feature seamless, vulcanized butyl rubber construction for superior durability and uniform roundness. Equipped with a 42mm Presta valve, these tubes ensure precise inflation and compatibility with road bike tires. Each pack includes two tubes and a Conti sticker, all factory-sealed and 100% quality inspected to meet the demands of serious cyclists.

Specifications

ASIN	B09M4BX2HR
Best Sellers Rank	#48,708 in Sporting Goods ( See Top 100 in Sporting Goods ) #258 in Bike Tubes
Bike Type	Road Bike
Brand Name	Continental
Compatible Tire Width Maximum	32 Millimeters
Compatible Tire Width Minimum	25 Millimeters
Customer Reviews	4.6 4.6 out of 5 stars (1,093)
Included Components	2x Continental Tubes, Presta Valve
Item Diameter	28 Inches
Item Type Name	bicycle tube
Item Width	28 Millimeters
Manufacturer	Continental
Manufacturer Part Number	2x 0181921
Material Type	Butyl Rubber
Model Number	2x 0181921
Size	700 x 25 - 32mm
Unit Count	2 Count
Valve Length	42 Millimeters
Valve Type	Presta
Wheel Size	700 Centimeters

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

8228 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews