Nutrak inner tubes deliver reliable performance, durability and excellent value, making them a dependable choice for replacement use.
- Renowned Nutrak quality and value.
- Welded 0.9mm butyl rubber construction for a robust yet lightweight design.
- 32mm Presta valve.
- Suitable for modern Ridgeback kids' road bikes and some Isla 24-inch bikes.
- Designed for 501 and 507 ETRTO rims. Not suitable for 520 or 540 ETRTO rims.
Manufacturer information: Learn more about Nutrak.