Skip to product information
1 of 5

Tubolito

Tubolito S-Tubo Road Ultralight 700c Inner Tube - 23g, Low Rolling Resistance, 60mm Presta

Tubolito S-Tubo Road Ultralight 700c Inner Tube - 23g, Low Rolling Resistance, 60mm Presta

Regular price $33.50 USD
Regular price Sale price $33.50 USD
Sale Sold out
Shipping calculated at checkout.

Out of stock

US Authorized Retailer

100% authentic cycling components, tires, and maintenance gear sourced directly from manufacturers.

Fast US Domestic Shipping

In-stock workshop orders ship same or next business day with live USPS / UPS tracking.

Full Manufacturer Warranty

Official factory warranty coverage + dedicated US customer support.

Color: Black

Weighing a mind-boggling 23 grams, the Tubolito S-Tubo Road is the lightest, most compact bicycle inner tube in the world. Made from high-tech Thermoplastic Polyurethane (TPU), it rolls with the ultra-low friction efficiency of latex while packing down to the size of a single CO2 cartridge.

Latex-Beating Rolling Efficiency & Pocket Portability

By slashing rotational weight at the outer rim perimeter, S-Tubo transforms bike acceleration and climbing responsiveness. Its microscopic rolled pack size allows you to carry two spare tubes in the same jersey pocket space previously occupied by one bulky butyl tube.

⚠️ Important Safety Notice: The S-Tubo Road is strictly engineered for Disc Brake Bicycles Only. Rim brake friction heat can soften ultralight TPU walls. For rim brake setups, please use standard Tubo Road.

Technical Specifications:

Material Thermoplastic Polyurethane (TPU) Elastomer
Weight 23 grams (70+ grams lighter than standard butyl)
Tire Compatibility 700c Road Tires (18c to 28c)
Brake Compatibility Disc Brakes Strictly Only
Valve Type 60mm Removable Core Presta Valve
Rolling Resistance Comparable to Competition Latex Tubes
View full details
Tubolito S-Tubo Road Ultralight 700c Inner Tube - 23g, Low Rolling Resistance, 60mm Presta $33.50