Optimized Pattern Block
Optimized pattern block geometry and sequence reduce noise and improve driving smoothness

Optimized pattern block geometry and sequence reduce noise and improve driving smoothness
Specialised tire pattern and compound contribute to lower rolling resistance. A-rating for rolling resistance in selected sizes.


Large centre blocks with 3D tread grooves deliver improved grip for better driving safety, even on the wettest roads

New Super Flat Contact (SFC) technology increases tire contact area with the road
Reduction in tire deformation
Reduction in shoulder wear, extending tire life


Wide groove design provides exceptional water drainage
Additional 4th groove for sections >195

Innovative new tread compound delivers extremely short braking distances, achieving an “A” Wet Label grade
Improvement of 4% in aquaplaning resistance when compared to previous generation
Changed to these tires five months ago and travelled almost 3500 miles on mostly highways and city roads. Impressed with these tires and performances, given the competitive price point. I had the T001 and XM2 on my ride, and would say that the Synergy H2 compares well, except in terms of noise levels. However, the wet performance more than make up this. Well purchase again.
In February 2024 I acquired a new vw Caddy 5 for my company, to my great surprise it was equipped with this brand of GITI tires that I have never heard before, knowing that my partner acquired the same vehicle in October 2023 but which was equipped with Hankook Ventus Prime 4 tires, I used his vehicle for 5 months until receiving my vehicle. With Hankook tires, I did not encounter any problem in behavior on the highway whether on dry or wet, even at high speeds 180-190 km / h and in bends, the vehicle was perfectly stable with good road holding. Unfortunately, upon receiving my vehicle fitted with GITI Synergy H2 tires, I felt a great deal of discomfort and a painful effort in controlling the vehicle on the highway, especially at speeds above 130 km/h, until one day, in order to avoid a flying MDF plate, I almost lost control of the vehicle, which slid the rear wheels at 140 km/h, and on dry roads, I needed nerves of steel to countersteer several times at this speed and get back on track. After this incident, I plan to get rid of these dreadful tires, which are already less than 30,000 km away. I think that the manufacturer VW has regressed a lot in the quality of its vehicles and doesn't care about fitting anything.
I have them for only 3000km on my Subaru Legacy 2.0 and they are great. They are more than great on the wet surfaces and this is the most crucial of a tyre for my opinion as in the dry most of them are perfect. If you want more... I am not so sure yet. I had in my car Falken 310 and Hankook ventus prime 3 and they are better than both of them. I have no say about how they will handle time and wear. The Hankooks were better than Falken in general (even if the falken was more a handling tire). My only problem with tme was that they were V speed rated and I wanted H but the merchandiser in Greece didn't import the V rated version. I will get back after 15000 km.
Was very disappointed to find VW had fitted these tyres to my new 2024 Caddy. Handled ok in wet and dry conditions. Drove across some level grass outside a job and got stuck on the flat. Even worse in snow, had no confidence taking it out if there’s a chance of snow. Changed the tyres after 7000 miles. I would never recommend these tyres
Quite an uncanny tyre... It grips in wet like an expensive tyre, and on dry like a budget tyre but still doesn't compromise on safety. As closely good to Michelin XM2 I used before. It is slightly noisy and high rolling resistance BUT only on the first 1000km-ish I noticed. After it has break-in it is smooth and quieter. Have driven 8000+ KMs and the tread level is still at 85% more or less with calm driving. Definitely looks like a long lasting tyres. No complains for its price.