Name: Tubolito S-Tubo Road Tube - 700x18-32mm, 80mm Presta Valve, Black
Brand: tubolito
SKU: 210000120329
Price: 37.95 USD
Availability: InStock

Tubolito S-Tubo Road Tube - 700x18-32mm, 80mm Presta Valve, Black

$37.95 USD

When every gram counts, the Tubolito S-Tubo Road inner tube steps in as your ultra-compact, race-ready backup. Designed to be stowed everywhere—from jersey pockets to compact tool rolls—it uses the same high-tech TPU construction as Tubolito’s standard tubes, but pushes the limits on weight reduction while maintaining robust performance. It’s engineered to serve as your go-to performance spare on disc brake road setups.

~23–25 g depending on valve length
~78% smaller packed size vs. standard tubes
Low rolling resistance — competitive with latex in tests
Comparable puncture resistance to a standard butyl tube
Compatible with 700C tires 18–32 mm wide
Valve options: 42 / 60 / 80 mm Presta
Disc-brake compatible only (not for rim brakes)

SPECS

Material: Thermoplastic polyurethane (TPU)
Weight: 23 g (42 mm), 24 g (60 mm), 25 g (80 mm)
Tire size compatibility: 700C / 18–32 mm
Valve lengths (Presta): 42 mm, 60 mm, 80 mm
Brake compatibility: Disc brakes only (not suitable for rim brakes)