We use the tire Swammy Xtrem for all of our range of folding bicycles 16, 20 and 26 inches.
This is a mixed tire, that is to say, it will be very effective on the road but it will also allow you to use your folding bike in more extreme conditions (trails, way, road).
The eraser Swammy X-trem is rigid enough to provide a very good taxi. Also slightly asymmetrical profile gives a good grip on wet roads or terrain with very good traction.

Pros:
* Reinforced side for better grip in corners
* Very good compromise for road use and all-terrain
* Longevity
* Shock

Notes:
* Sold individually
* All our folding bikes come standard range Swammy Xtrem