I bought two for my MTB bike to replace nameless original. There are only positives after 4 months of almost daily use: * Pretty easy mounting on the rim; they are harder than the first tire prices, but if you have never ridden a racing tire on a rim you know that there are more hard to mount on a rim * Resistance to progress - we feel immediately that it takes less effort to move forward, I would say some nearest kg close to the very low resistance to progress of a race tire 700-20c * Inflated to 6 bar, close to the maximum, there is a minimum damortissement, but not much; however there is no jump after tapping a hole, so it gives confidence * Excellent adhesion, at least with respect to a first price. There are those who say that this tire is hard and very adherent to me in rain and a hair above zero degrees no slippage during cornering * Lot rides on forest * Of course no punctures
In conclusion, my first tire "high end", if the budget allows it is an excellent choice