Tubolito TUBO-MTB : 27.5"x1.8-2.5"

Inner tubes are old hat in the cycling world: they've remained largely unchanged for decades. However, the fine folks at Tubolito have gone out of their way to update the most overlooked part of a bicycle. Made from a unique thermoplastic polyurethane, they've created an inner tube that's significantly lighter than the standard butyl tube with twice the puncture resistance.

Specifically designed for MTB use, the Tubolito Tubo-MTB inner tubes fit 1.8" to 2.5" width tires and are designed for disc brakes. The Tubo-MTB tubes save nearly 100g per tube (29" size), while also managing to be twice as puncture resistant as your standard butyl tube.

• material: thermoplastic polyurethane
• wheel size: 27.5"
• tire width: 1.8-2.5"
• advertised weight: 82 g
• valve: 42mm
• brake compatibility: disc brake compatible