Heavy-duty butyl rubber tube in size 27.5x2.125 with 48mm metal schrader valve.
Sold in a pack of 2.

Features:
- extremely durable.
- international standard of quality.
- easy to pump schrader valve which is same as a car tyre valve.
- fits into rims of size 27.5 inches.

What's in the box
1 x Pair of Bicycle Tubes