I'm sure if you read the trellesport website it describes that there are two different methods of measuring tyres, sidewall width or tread width, and a 130 Mitas is the same as a 140 in other brands. I have had a 130 e09 on mine with no issues at all.
I have not found a tyre that performs better for the price.
The Mitas range now have most surfaces/terrains covered.
I did 2 decent trips on a set last year, and the front can stay on for this year too. Never uad that from an MT21 or any other of the major branded treads available.
T
No, the E-09 wasn't used, but the Army Special. At first the AS was weird, squirming, but after a hundred or so miles, it was fine. Though remember that it's all compromise with the knobbly tyre,gain grip on the mud, loos grip on the tarmac.
I have an E-09 front and rear (130) to fit to my airhead project when it's ready to roll...
But now, I'm sticking with the AS front/140 E-09 rear on my XC.