- Designed to fit into the bottle neck of all of our Bike Cleaner and Drivetrain Cleaner bottles for easy refilling
- Collapsible fold up design makes it portable and easy to store
- Made from durable, food-grade silicone that’s non-toxic
- Working temperature range of -40 °C to 200 °C
- Easy to clean and dishwasher safe
- Flexible construction
- Size expanded: 106 x 43mm
- Size collapsed: 25 x 43mm