Les meilleurs pneus pour la Opel Signum Sport 3.0CDTi

Acheté ces derniers pour l'hiver, car ils étaient moins chers, comme mesure d'urgence en raison du manque de fonds.
Les premiers 1000 km étaient de la merde totale, ils glissaient partout dans un endroit sec et pas très froid. Mais plus près de 1500 km, ils ont commencé à effectuer des performances radicalement différentes. Adhérence solide sur route mouillée, sèche et neige. Bon sur la glace, aussi bon que les pneus non cloutés peuvent être bons sur la neige.
Doit être une sorte de couche supérieure contaminée par l'huile de conservation du pneu, ce qui le rend très glissant.
Dans l'ensemble encore, pas trop d'usure tho

I was proposed those to replace my OEM Potenza Bridgestone on my Opel Signum (Vectra C chassis) last week.
Engine 2.8 turbo V6 petrol 230cv (1997) front wheels drive.
@195.55R16

I have to say that the choice I faced was reduced by the speed factor: having a 93 rank, not many tires were offered...
Price was 113 euros each excl. labour cost. but incl. VAT.
Pressure with family and luggages: 2.6 // 2.8

I drove 700km. And I am very pleased to read comments that confirm my feelings... indeed I bought those without having internet access so it was a blind purchase !

On dry roads / curves: as said in other reviews, the handling is just superb, improved feeling of being on a rail track compared to originals Potenza. Excellent feeling. Very progressive in curves. And soft and silent.

Comfort seems better cause 'softer' dono how to explain... again silent and just smooth ride compared to firm rebbbonding Potenza.

On highways: sound level much lower. Comfort higher. Handling just straight and provide a feeling of 'being in control' without fighting with the car.

I read one or two comments stating it changed the car behaviour. Now that I think about it, I think it is a fair comment. So all in all, very good tires, Irecommend them for sporty sedan/SW and family use !

I have been useing these winter tyres for a few years now and I have never experienced any problems with them. They give excellent grip in snow, they are very directional so there is no problem with steering and brakeing is also very good.

Regards
John in Norway.

I've had these tyres since March 2010 and have done over 30.000km of fast motorway miles. Can't fault them. Very good grip in the dry and exceptionally good in the wet. At the moment they are down to 3mm which is acceptable if one considers the way I drive my car. In my opinion is the best tyre in value for money.