Reviews over the

Aktiv-8 Race

I strongly doubt that this is 25/28 mm. When you inflate the tire in the outer tire it feels very empty at first ! I fear that at 6 bar this tire will become very thin ! I hope it will be okay but I have my doubts.

Pros & Cons

Fine inner tubes but can't compete with e.g. Schwalbe's or Conti inner tubes. Two punctures in a fairly short time, plus a blow-out while inflating. The valve is a bit more sensitive and there are some deformations around the tyre, causing it to bump a bit. Some inner tubes did not suffer from this and were fine. For the money, fine, but if you don't like replacing tyres along the road, go for a more expensive inner tube.

Pros & Cons

Pros & Cons

Some tyres unload at valve