Winter tyres vol 2

Author
Discussion

Smint

1,756 posts

36 months

Thursday 19th October 2023
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Pica-Pica said:
Goodyear are 8mm, well my EfficientGrips were.
Efficient Grip!, thats the one i couldn't remember the model, they went on a family car which lives elswhere, very much short listed for future replacments.

irc

7,493 posts

137 months

Thursday 19th October 2023
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Pica-Pica said:
The article also says
‘ The other model deemed safe when approaching the legal tread depth limit was the Vector 4Seasons Gen-2’
ddles. From new to around 4mm they were absolutely planted. Although I suppose they were still safe. Just not as safe as when at 4mm or more.

Interesting. I have been on the gen 2s for a fw years on two cars. I changed mine at around 3mm because I had noticed the front wheels starting to skip going through puddles. I hate feeling a front tyre losing grip through the steering wheel.

I change at 3mm. Firstly because it's recommended for all seasons. Secondly if a tyre cost £150 and I run it from 7mm to 3mm rather than to 2mm I'm losing around 20% life. Or £30. Why do thousands of miles on a tyre with noticeably worse performance to save £30 a tyre?



21st Century Man

41,059 posts

249 months

Thursday 19th October 2023
quotequote all
irc said:
I change at 3mm. Firstly because it's recommended for all seasons. Secondly if a tyre cost £150 and I run it from 7mm to 3mm rather than to 2mm I'm losing around 20% life. Or £30. Why do thousands of miles on a tyre with noticeably worse performance to save £30 a tyre?

Where's the like button?


MustangGT

11,700 posts

281 months

Thursday 19th October 2023
quotequote all
Pica-Pica said:
Smint said:
MustangGT said:
Most tyres are around 7.5 to 7.7mm tread depth new (according to Camskill).
Indeed, thats why my shortlist is now Goodyear Uniroyal and without looking them up again a couple of others possiby Vred Quatracs but don't quote me on the vreds.
Goodyear are 8mm, well my EfficientGrips were.
GY Vector Gen 3 are 7.7mm according to Camskill.

5s Alive

1,924 posts

35 months

Thursday 19th October 2023
quotequote all
Smint said:
MustangGT said:
I am not fond of the Michelin CC tyres because they appear to have around 1mm less tread from new (6.6mm vs 7.6mm) If changing at 3mm this is a lot less tyre life.
I'm not buying any tyre with less than 8mm, even if the Mich's last longer if you run them right down to legal min for many thousands of miles you will have at least 1mm less tread depth to clear water, many car owners sensibly don't want to run to legal min.
I change tyres at 3mm too, a well worn set is much more likely to see the car visiting the scenery if one encounters standing water.
As I understand it one of the USP's of the Michelin is that the sipes are full tread depth so are not as compromised as those tyres whose sipes 'bottom out' before the main circumferential grooves.

Bonefish Blues

27,126 posts

224 months

Thursday 19th October 2023
quotequote all
5s Alive said:
Smint said:
MustangGT said:
I am not fond of the Michelin CC tyres because they appear to have around 1mm less tread from new (6.6mm vs 7.6mm) If changing at 3mm this is a lot less tyre life.
I'm not buying any tyre with less than 8mm, even if the Mich's last longer if you run them right down to legal min for many thousands of miles you will have at least 1mm less tread depth to clear water, many car owners sensibly don't want to run to legal min.
I change tyres at 3mm too, a well worn set is much more likely to see the car visiting the scenery if one encounters standing water.
As I understand it one of the USP's of the Michelin is that the sipes are full tread depth so are not as compromised as those tyres whose sipes 'bottom out' before the main circumferential grooves.
Sipes don't play a part in clearing water aiui.

ST565NP

567 posts

83 months

Thursday 19th October 2023
quotequote all
Just put winters on my 2008 Forester, the Conties TS850 from 3418, so 5 years old. Plenty of thread, but my ABS was working overtime on damp roads, contrary to behaviour on summer Bridgestones T005 from 0122, so less than 2 years old. I just hope winters will get better when I do some miles again.

What is your experience when putting back older tyres after the summer? Will it get better and when?

RicksAlfas

13,432 posts

245 months

Friday 20th October 2023
quotequote all
ST565NP said:
Just put winters on my 2008 Forester, the Conties TS850 from 3418, so 5 years old. Plenty of thread, but my ABS was working overtime on damp roads, contrary to behaviour on summer Bridgestones T005 from 0122, so less than 2 years old. I just hope winters will get better when I do some miles again.

What is your experience when putting back older tyres after the summer? Will it get better and when?
It's warm and wet so might not be the best conditions for winters. Having said that I can't remember when my ABS last triggered. Are you driving like Colin McRae?! hehe

Smint

1,756 posts

36 months

Friday 20th October 2023
quotequote all
ST565NP said:
Just put winters on my 2008 Forester, the Conties TS850 from 3418, so 5 years old. Plenty of thread, but my ABS was working overtime on damp roads, contrary to behaviour on summer Bridgestones T005 from 0122, so less than 2 years old. I just hope winters will get better when I do some miles again.

What is your experience when putting back older tyres after the summer? Will it get better and when?
I've found full winters can be skittish on warm damp roads, this was especially noticeable with Nokians, Vredestein Wintrac Extreme had the best wet grip on warm winter days and proved unstoppable in the snow, i'd have said they behaved more like a high quality all season than a full winter, tread pattern was very similar to the current flavours of the month Mich/Goodyear all seasons but back in 2007.

As for older winter rubber, on our Forester the set of Cooper winters must be on their 7th possibly 8th or 9th seasonal outing, they're nothing special but they show no signs of deterioration (kept in the cool and dark when not in use) and still have 7mm tread so might as well get some use from them, excellent when its really cold but like yours on those warm winter days show the weakness of winter tyres in the damp, especially skittish when councils oversalt the roads for no earthly reason and the warm damp air turns the salt into a slippery mush, they don't seem to have got any worse with age.

The only reason i'm running two sets is because we already had the winter tyres/wheels from the previous Outback (same 16" size allowable alternative on the Foz doorplate), i wouldn't buy full winters again but instead get winter stamped all seasons which continue to prove themselves in all weathers on our Prado (Yokos) and mutiple sets of earlier versions of Vred Quatracs kept daughters out of the scenery in their less experienced younger driving days.

I won't be putting the current winter set on our Forester until maybe the end of November, and unless the average temps drop to 4' or so possibly middle December.

FiF

44,294 posts

252 months

Friday 20th October 2023
quotequote all
Smint said:
ST565NP said:
Just put winters on my 2008 Forester, the Conties TS850 from 3418, so 5 years old. Plenty of thread, but my ABS was working overtime on damp roads, contrary to behaviour on summer Bridgestones T005 from 0122, so less than 2 years old. I just hope winters will get better when I do some miles again.

What is your experience when putting back older tyres after the summer? Will it get better and when?
I've found full winters can be skittish on warm damp roads, this was especially noticeable with Nokians, Vredestein Wintrac Extreme had the best wet grip on warm winter days and proved unstoppable in the snow, i'd have said they behaved more like a high quality all season than a full winter, tread pattern was very similar to the current flavours of the month Mich/Goodyear all seasons but back in 2007.

As for older winter rubber, on our Forester the set of Cooper winters must be on their 7th possibly 8th or 9th seasonal outing, they're nothing special but they show no signs of deterioration (kept in the cool and dark when not in use) and still have 7mm tread so might as well get some use from them, excellent when its really cold but like yours on those warm winter days show the weakness of winter tyres in the damp, especially skittish when councils oversalt the roads for no earthly reason and the warm damp air turns the salt into a slippery mush, they don't seem to have got any worse with age.

The only reason i'm running two sets is because we already had the winter tyres/wheels from the previous Outback (same 16" size allowable alternative on the Foz doorplate), i wouldn't buy full winters again but instead get winter stamped all seasons which continue to prove themselves in all weathers on our Prado (Yokos) and mutiple sets of earlier versions of Vred Quatracs kept daughters out of the scenery in their less experienced younger driving days.

I won't be putting the current winter set on our Forester until maybe the end of November, and unless the average temps drop to 4' or so possibly middle December.
Thinking back to when I ran two sets the analysis above seems very fair. Especially the seemingly poor grip on warm winter roads and during that time when it's been cold enough for councils to salt but then it's warmed up again. Worst when it's a dry spell and the horrible greasy post salting grime hasn't been washed away.

Can't really comment on aging rubber as due to the miles done by the time the tyres were approaching 5 years old the tread depth was such that performance in snow wasn't going to be acceptable over the entire winter. So was it aging rubber or tread depth or a combination? First showed up that they still worked OK in decent snow, but terrible in slush.

Certainly you notice a difference in the days following a swap, which I experienced both ways. Having changed back from winters an unexpected cold but slightly moist snap in spring showed up the poor cold performance of the summers. To be fair I was getting a bit of a wiggle on at the time.

These days needs are different, Nokians both winter and All Weathers have been dropped after being a regular customer, now on Goodyear Vector 4 seasons. No complaints.

E-bmw

9,324 posts

153 months

Friday 20th October 2023
quotequote all
ST565NP said:
Just put winters on my 2008 Forester, the Conties TS850 from 3418, so 5 years old. Plenty of thread, but my ABS was working overtime on damp roads, contrary to behaviour on summer Bridgestones T005 from 0122, so less than 2 years old. I just hope winters will get better when I do some miles again.

What is your experience when putting back older tyres after the summer? Will it get better and when?
IME winters are at their worst on warm (ish) wet roads, at least the ones I have used have been.

5s Alive

1,924 posts

35 months

Friday 20th October 2023
quotequote all
Bonefish Blues said:
5s Alive said:
Smint said:
MustangGT said:
I am not fond of the Michelin CC tyres because they appear to have around 1mm less tread from new (6.6mm vs 7.6mm) If changing at 3mm this is a lot less tyre life.
I'm not buying any tyre with less than 8mm, even if the Mich's last longer if you run them right down to legal min for many thousands of miles you will have at least 1mm less tread depth to clear water, many car owners sensibly don't want to run to legal min.
I change tyres at 3mm too, a well worn set is much more likely to see the car visiting the scenery if one encounters standing water.
As I understand it one of the USP's of the Michelin is that the sipes are full tread depth so are not as compromised as those tyres whose sipes 'bottom out' before the main circumferential grooves.
Sipes don't play a part in clearing water aiui.
Indeed, they don't even have full circumference grooves similar to performance summer tyres because of the directional design.

I think (don't quote me) that when Jon tested the CC2 at under 3mm tread depth it wasn't losing much in the way of wet performance and credited this to full tread depth construction.

Some users have reported otherwise so I could be talking bks. hehe

bolidemichael

13,958 posts

202 months

Saturday 21st October 2023
quotequote all
First long motorway drive with the Conti AllSeasonContact2 and I found them to be comfortable, quiet and offered good grip in dry, damp and wet conditions at 10°C temps

RicksAlfas

13,432 posts

245 months

Monday 23rd October 2023
quotequote all
Look at these bad boys on a recent MG hire car.
Tigar All Season SUV.



E-bmw

9,324 posts

153 months

Monday 23rd October 2023
quotequote all
RicksAlfas said:
Look at these bad boys on a recent MG hire car.
Tigar All Season SUV.

Unfortunately (not saying that is the issue here) hire car companies are the worst in the world for fitting the cheapest of the cheap when they replace tyres, although I'll bet they charge the customer for the most expensive that they can.

bolidemichael

13,958 posts

202 months

Monday 23rd October 2023
quotequote all
bolidemichael said:
First long motorway drive with the Conti AllSeasonContact2 and I found them to be comfortable, quiet and offered good grip in dry, damp and wet conditions at 10°C temps
I drove back the 400+ miles in mainly dry and bright conditions on Saturday and they were excellent.

blueST

4,411 posts

217 months

Monday 23rd October 2023
quotequote all
E-bmw said:
RicksAlfas said:
Look at these bad boys on a recent MG hire car.
Tigar All Season SUV.

Unfortunately (not saying that is the issue here) hire car companies are the worst in the world for fitting the cheapest of the cheap when they replace tyres, although I'll bet they charge the customer for the most expensive that they can.
I’ll second that. I get a lot of hire cars and they invariably have a selection of the worst of the worst. It’s so bad these days I actually think I’m doing ok if it’s something like a Devanti or a Triangle fitted which at least I’ve heard of. Tyre pressures are invariably all over the place too.

Smint

1,756 posts

36 months

Monday 23rd October 2023
quotequote all
blueST said:
I’ll second that. I get a lot of hire cars and they invariably have a selection of the worst of the worst. It’s so bad these days I actually think I’m doing ok if it’s something like a Devanti or a Triangle fitted which at least I’ve heard of. Tyre pressures are invariably all over the place too.
Shows how times have changed, i transported hundreds of truckloads of rentals over many years for the big rental outfits, that side of my work finishing around 2000, back then almost all renters were defleeted with less than 12k on the clock 18k was rare to find, so only the fastest versions heavy on drive axle tyre wear were on anything other than the original set.

Downward

3,667 posts

104 months

Monday 23rd October 2023
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FiF said:
popeyewhite said:
FiF said:
I'll not rise to the issue of the selective quote.

You're missing the point, deliberately possibly, about individual needs, circumstances etc. It's why this thread is so polarised, one side says THIS is what works for me, so that should be the default position, t'other side says, no THAT is what works for me, etc etc. Rinse and repeat.

Rolling reminder, what works for one, may not be the best solution for their neighbour.
This is your confliction, as I see it: "solution" implies a problem that needs solving. That isn't the case with snowfall south of Brum, you yourself said so ("extreme event"). Doesn't mean you don't need winters for cold temps, as I said above.
:sigh: Extreme event was referencing folks blocked in by 3m drifts for a week, not even tractors could get, digging parties eventually organised.

Driving across Clent Hills in not a lot of snow to get into Halesowen area when the hill up from Hagley is blocked by traffic all sticking to main road, not an infrequent event. Sounds like a problem that needs solving to me, maybe not you.
Yes I used to commute over Egghill Lane with summer tyres. But once I got cross climates I’d cut over past Romsley, through clent and down to Halesowen.

Plus the fact Halesowen is surrounded by steep hills.

Were you around back in 2004 was it when all the roads were just ice and they shut Mucklow hill ?

blueST

4,411 posts

217 months

Tuesday 24th October 2023
quotequote all
Smint said:
blueST said:
I’ll second that. I get a lot of hire cars and they invariably have a selection of the worst of the worst. It’s so bad these days I actually think I’m doing ok if it’s something like a Devanti or a Triangle fitted which at least I’ve heard of. Tyre pressures are invariably all over the place too.
Shows how times have changed, i transported hundreds of truckloads of rentals over many years for the big rental outfits, that side of my work finishing around 2000, back then almost all renters were defleeted with less than 12k on the clock 18k was rare to find, so only the fastest versions heavy on drive axle tyre wear were on anything other than the original set.
30k - 40k mile old knackers is fairly normal now. Some feel very tired and baggy. That’s from one the really big names too. Looking at the state of the alloys I don’t think tyres actually wearing out is their biggest reason for replacement,