Features & Benefits
- Compatible with multiple tire sizes: 26/27.5 x 1.9/2.0/2.1/2.2/2.3/2.4/2.5
- Weighs only 42 grams, saving 200 grams per pair compared to traditional butyl rubber inner tubes
- Made of wear-resistant TPU material that is durable, oil and water resistant, and impact-resistant
- Lightweight design reduces friction on the tire, leading to reduced rolling resistance
- Comes with a 12-month after-sales guarantee for your peace of mind