Tube Defender – 2.0 to 2.3

Description

Designed for bicycles using inner tubes

Provides a protective barrier between inner tube and tire tread/sidewall

Protects against inner tube pinch flats

Made of high quality high-density closed-cell polyurethane foam

Provides up to 14mm protection in tread area

Provides up to 4mm protection in sidewall area

Smooths out rough terrain; increases traction

One length cut to fit wheel sizes 26, 27.5 & 29

Easy to Install

May require narrower inner tube to compensate for reduced tire volume not included with purchase