Details
Protect yourself from flats with Bontrager Thorn-Resistant tubes. Asymmetric design uses thicker rubber on the tread side and thinner rubber elsewhere, which saves weight while maximizing puncture protection.
Product details
- 4.1mm thickness (tread side)
- Asymmetric extrusion puts extra rubber along tire sidewall and tread zones
- 100% inspected for guaranteed quality
27-inch tire size equivalents
- 700c x 28 – 32 also fits 27 x 1-1/8 – 1-1/4
- 700c x 35 – 44 also fits 27 x 1-3/8 – 1-3/4
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
16 x 1.90 – 2.125 / 35mm | 601479046775 | 403686 | 403686 |
20 x 1.50 – 1.75 / 35mm | 745889071344 | 64767 | 64767 |
20 x 1.90 – 2.125 / 35mm | 745889206401 | 78153 | 78153 |
24 x 1.50 – 1.75 / 35mm | 745889071368 | 64769 | 64769 |
24 x 1.90 – 2.125 / 35mm | 745889206418 | 78154 | 78154 |
26 x 1.50 – 1.75 / 35mm | 745889071399 | 64772 | 64772 |
26 x 1.90 – 2.125 / 35mm | 745889206425 | 78155 | 78155 |
700c x 28 – 32 / 35mm | 745889071429 | 64775 | 64775 |
700c x 35 – 44 / 35mm | 745889071443 | 64777 | 64777 |
29 x 2.0 – 2.40 / 48mm | 601479125357 | 425140 | TUB425545148 |