This 2 Pack bike tube set includes two inner tubes for convenient replacement. The tubes are sized for 12x2.125 (12 1/2x2 1/4) and 14x2.125, making it a practical option when matching the correct tire size is needed.
The tubes feature a bent valve design, which helps support compatibility with setups that use a bent valve configuration. They are intended for use with electric bikes, kids bikes, and electric scooters, supporting everyday riding and maintenance.
If you’re looking for a straightforward replacement tube in the specified sizes and bent valve style, this 2-pack option provides matching tubes for your next maintenance task.