Description
This S&M heavy-duty inner tube uses Black butyl rubber and is listed for 20 x 2.10–2.50-inch tires. Confirm rim diameter and valve type before ordering; the valve specification is not stated.
S&M 20-Inch Heavy Duty BMX Tube Key Features
- Material: Black butyl rubber
- Listed tire size: 20 x 2.10–2.50 inches
- Heavy-duty inner tube
- Valve type: Not specified; confirm before ordering
