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Bridgestone Blizzak FAQs
Do Bridgestone Blizzak Tires Live up to Their Reputation?
The Tire Rack has been the largest single source of Blizzak studless winter
tires in the United States since their introduction in 1993. We have tested
them on ice & in the snow, as well as driven on them through South Bend,
Indiana's "mild" & "wild" winters. We have found that no All-Season tire or
other winter tire has matched the Blizzak's confidence-inspiring combination
of deep snow, packed snow & ice traction.
What Makes Blizzak Winter Tires Special?
With the exception of Blizzak LM series winter tires, Blizzak & Winter Dueler
(a Blizzak for light trucks) tires feature dual tread compounds consisting of
outer tread cap & underlying base compounds. When viewed through a microscope,
the outer Blizzak Multicell compound resembles the appearance of Swiss cheese
because it contains millions of uniformly distributed microscopic pores that
are constantly being exposed as the tread surface wears. In addition to
providing thous&s of miniature biting edges, these pores help wick away the
thin layer of water that often develops on top of snow packed & icy roads,
allowing the biting edges to better adhere to the surface for more traction.
The underlying base compound is a standard winter tread compound.
How Long Will a Blizzak Winter Tire Last?
The Blizzak's Multicell tread compound comprises the top 55 percent of the
tires' tread depth, with a standard winter tread compound comprising the
remaining 45 percent. When Blizzaks are approximately 50 percent worn, their
"snow platform" tread depth indicators "connect" selected shoulder tread
blocks to indicate that the Multicell tread compound is almost worn out, &
that the enhanced snow & ice performance is about to end.
We have personal experience on a wide range of vehicles from sports cars to
SUVs. Our experience, & that of our customers, indicates that Blizzak winter
tires will typically provide 12,000 to 15,000 miles of winter service before
wearing out their Multicell tread compound. Therefore, Blizzaks are providing
an estimated two to four winter seasons of wear from their Multicell tread
compound for the driver who drives an average total of 15,000 miles per year
(with 3,000 to 4,000 winter miles per year).
Blizzak winter tires are not recommended to be reinstalled when their tread
depth has worn down to the "snow platform" tread depth indicators before the
start of the winter season.
Can I Run Blizzak Tires Year Round?
As with any purpose-built winter tire, Blizzak tires should only be used
during the winter season to maximize their life span. Drivers should switch to
their All-Season or summer tires during the other seasons.
Drivers shouldn't run Blizzaks (or any other winter tire) too early before or
too late after the winter's core of late November to early April. This
approximate four-month period represents the ideal time for winter tire use in
many parts of the United States.
Winter tires don't wear in the snow, only when there isn't any!
How Do They handle on Dry & Wet Roads?
All winter tires require a break-in period of a few hundred miles to wear away
the "mold release" applied during their manufacturing. The Bridgestone Blizzak
is an extra deep treaded tire to provide enhanced deep snow traction & longer
wear. So while Blizzak winter tires are not as responsive & won't handle like
standard passenger or performance tires, they will provide acceptable traction
& predictable handling.
Additionally, if handling is your goal the Tire Rack offers Bridgestone
Blizzak LM-22 snow tires that will provide more handling (but can not match
the ice & snow traction of standard Blizzak tires).
What Makes the Blizzak LM-18, LM-22 & LM-25 Tires Different?
These studless winter tires are performance winter tires developed for use in
Europe & around the world. In order to accommodate high-speed European
driving, they trade some snow & ice traction for handling & high-speed
capability by featuring a winter driving tread compound able to support its
H-speed rating. The Blizzak LM-18 tires are for drivers of SUVs & the LM-22 &
LM-25 tires are for the drivers of high performance sport cars, sport coupes &
sport sedans. Although these tires feature a single winter tread compound,
"snow platform" tread depth indicators are used to identify when the tire
should be retired from winter service.
What Makes the Blizzak LM-50 RFT Tires Different?
Blizzak LM-50 RFT Run Flat studless winter tires are designed to provide
continued mobility during winter driving & are only available in the 225/60R17
size for Toyota Sienna vans. While Blizzak LM-50 studless winter tires share
the tread design of the Blizzak WS-50, they trade the Multicell compound for a
more robust winter tread compound that can endure the additional stress & heat
of being driven when flat for 50 miles at up to 55 miles per hour. Although
these tires feature a single winter tread compound, "snow platform" tread
depth indicators are used to identify when the tire should be retired from
winter service.
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Bridgestone tires |
| Studless Ice
and Snow
Bridgestone Blizzak MZ-03 RFT
Bridgestone Blizzak WS-60
Bridgestone Blizzak LM-22 RFT
Bridgestone Blizzak LM-60
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Light
Truck/SUV Studless Ice and Snow
Bridgestone Blizzak DM-V1
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