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SKU: TUBE1292

Continental Supersonic Bike Tube 26 / 650c x 20-25mm | Lightweight Butyl Rubber with Removable Valve Core | Seamless Construction for Lower Rolling Resistance and Enhanced Performance

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Description
Specifications

Experience unmatched performance and lightweight efficiency with the Continental Supersonic Tube - designed for 26 / 650c wheels between 20 and 25mm width. Engineered for competitive cyclists and avid riders alike, this high-quality inner tube features innovative materials and precise construction to optimize your cycling experience.

Premium Materials & Engineering

Constructed from durable, high-quality butyl rubber, the Continental Supersonic Tube ensures excellent airtightness and elasticity while reducing overall weight. Its seamless, mold-cured design enhances reliability, minimizes the risk of punctures, and provides a smooth ride. The lightweight profile of just 50 grams makes it ideal for riders seeking performance without added bulk.

Advanced Components & Technology

Equipped with a removable valve core, the Supersonic Tube offers easy inflation and maintenance, allowing quick replacements or adjustments. The Presta valve features a 41-55mm length, suitable for modern road, gravel, and cyclocross bikes, ensuring compatibility with various rim depths and rim types. Threaded shaft design guarantees secure attachment and dependable sealing.

Optimized Performance & Roll Resistance

Thinner material construction reduces rolling resistance, making it an excellent choice for racing, training, or long-distance endurance rides. The precise ISO width options from 20mm to 25mm and the ISO diameter of 571 / 650c support a range of wheel setups, providing versatility and reliable fitment.

Stylish & Versatile Use Case

Designed for performance-conscious cyclists, the Continental Supersonic Tube excels on road endurance rides, cyclocross courses, or gravel adventures. Its sleek profile and technical features combine to deliver enhanced speed, reduced weight, and improved handling under demanding conditions.

Key Features:

- Seamless, mold-cured construction for durability and reliability

- Ultra-lightweight at just 50 grams for reduced rolling resistance

- Compatible with 26 / 650c wheels (ISO diameter 571 / 650c)

- Fits tire widths from 20mm to 25mm for versatile use

- Removable Presta valve core for easy inflation and maintenance

- Precise ISO width options for optimal fit and performance

Upgrade your bike with the Continental Supersonic Tube for a lightweight, high-performance inner tube that delivers speed, durability, and reliability. Perfect for competitive racing and serious cycling enthusiasts aiming for maximum efficiency on every ride.

  • Lightweight and Performance-Optimized Design: The Continental Supersonic Tube features thinner, specially engineered materials that reduce weight and rolling resistance, enhancing overall cycling efficiency and speed.
  • High-Quality Materials and Seamless Construction: Crafted with durable butyl compound and seamless mold-cured construction, ensuring reliable puncture resistance, consistent inflation, and long-lasting performance on every ride.
  • Innovative Valve Technology with Removable Core: Equipped with a flexible Presta valve (Med 41-55mm) and removable valve core for effortless inflation, maintenance, and compatibility with high-flow pumps, improving ease of use.
  • Universal Fit for 26" and 650c Wheels: Designed to fit ISO widths from 20mm to 25mm and compatible with both 26-inch and 650c wheelsets, making it versatile for road cycling and gravel bikes.
  • Ideal for Competitive and Recreational Cyclists: Engineered for low rolling resistance, lightweight performance, and durability, perfect for racers seeking speed or recreational riders aiming for enhanced ride comfort and reliability.
Shaft TypeThreaded
Tube CompoundButyl
Valve CoreRemovable
ValvePresta Med 41-55mm
Valve LengthMed 41-55mm
Weight50
ISO Width (mm)20
ISO Width (mm)21
ISO Width (mm)22
ISO Width (mm)23
ISO Width (mm)24
ISO Width (mm)25
ISO Diameter571 / 650c
Labeled Size650c x 20 - 25
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We pride ourselves on our ability to ship and deliver your gear with excessive speed! We ship from 22 locations throughout the United States and most orders will arrive in 3 days or less with Free Shipping on orders over $75!

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Most orders placed during the workweek before 1:00 PM Eastern time ship the same day, but during peak/holiday season or depending on inventory location handling time can take up to 48 hours. If you have questions regarding shipping estimates, don't hesitate to get in touch with us before placing the order. There is a direct signature requirement for all orders over $500.

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If you need to return your order please email us at info@365cycles.com, call us at 603-968-5797, or use the live chat on our site.

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365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

Living an active lifestyle is just that, a lifestyle that never goes away and our goal is to always exceed your expectations so we can take this lifelong journey together. We strive to have the parts you need, at competitive prices with unmatched shipping speeds!

If there is ever an issue with an order we will work at warp speed to fix our mistake and make sure you never go a day without a bicycle! If you are not receiving the quality of service you need from one of our exceptionally qualified bicycle experts, tell them Ben Berman told you to tell them "Customer Loyalty" and then name your terms.

Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


Company Core Values: 

These were established by the members of our team and we use them every week to call out team members who have shined in one of these areas. Feel free to let us know at info@365cycles.com if someone you worked with has gone above and beyond in one of these areas. 

Customer Loyalty

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You Control the Outcome

If it is to be, it’s up to me" You are personally responsible for controlling the outcome.

Seek Understanding

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Customers, 365 Team, Partners, all need the will to win. Bring the Will to Win to every conversion.

Keep Moving

Move the body, move the mind, and remove any hurdles to achieving an active lifestyle.

Do the Right Thing:

Doing the right thing is more important than doing the thing right.

Stronger together:

If you want to go fast, go alone, if you want to go far, go together. Get your team involved and become stronger together.

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