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STEELPRO AST

Designed to provide long-lasting, reliable performance and exceptional durability, the STEELPRO AST has the ability to take on a variety of demanding applications. The STEELPRO AST boasts maximum strength and durability thanks to an all-steel casing that is made to withstand road abuse. Four circumferential grooves with stone ejectors evacuate water, dirt, and rocks to enhance traction in all conditions. With the support of a solid center circumferential rib, the STEELPRO AST also maintains stability and responsive handling at highway speeds. If you’re looking for a tire that can withstand the challenges of hauling, the STEELPRO AST is the perfect choice.

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STEELPRO AST

The all-new STEELPRO MS597S meets the growing demands of the commercial van segment with a tough tire enabling a high load carrying capability in a 15-inch,16-inch and 17-inch wheel diameter low profile tire application. Utilizing an all-season tread design for superior dry and wet performance, this tire is ideal for large fleets, long haul applications and van pools. The quiet ride and durable 3 ply sidewall design is also ideal for non-commercial applications. The MS597S is built with extra load fitments, as well as load ranges C, D and E to support greater demands for commercial applications. The tread pattern integrates an aggressive highway rib design, delivering long-lasting treadwear, while the stone ejectors within the grooves protect against stone retention and drilling. The MS597S has a comfortable and quiet design, performs great in wet-weather conditions, and comes with a 40K mile limited treadwear warranty. The MS597S is ready for most commercial applications, professional fleet, and contractor duties.

TIRE FEATURES

DURABILITY

All-steel casing made to withstand road abuse.

TRAILER SERVICE

Designed for a variety of commercial and towing applications.

PROFESSIONAL SERIES

Engineered for heavy load use specific to commercial applications.

ALL-STEEL COMMERCIAL CASING resists cuts and scrapes to provide maximum strength and durability.

EXTREME DURABILITY FOR THE TOUGHEST JOBS

SOLID CENTER CIRCUMFERENTIAL RIB enhances lateral stability and improves handling and control.

STONE EJECTORS integrated to protect against stone retention and drilling.

tire structure icon large shoulder tread blocks

tire structure icon all steel commercial casing

SOLID CENTER GROOVE
FOR IMPROVED HANDLING

STRONG STONE DEFENSE WITH STONE EJECTORS

ALL-STEEL CASING FOR MAXIMUM STRENGTH

steelpro ast trailer tire with a solid center rib

steelpro ast durable and long lasting trailer tire

all steel commercial casing on the trailer tire

circumferential grooves on the trailer tire

WIDE CIRCUMFERENTIAL GROOVES aid in the evacuation of water to reduce hydroplaning and improve traction.

WIDE CIRCUMFERENTIAL GROOVES FOR CONTROL

tire icon wet handling wide circumferential grooves

steelpro ast all steel commercial casing

DURABILITY

All-steel casing made to withstand
road abuse.

TRAILER SERVICE

Designed for a variety of commercial and towing applications.

PROFESSIONAL SERIES

Engineered for heavy load use specific to commercial applications.

ALL-STEEL COMMERCIAL CASING resists cuts and scrapes to provide maximum strength and durability.

EXTREME DURABILITY FOR THE TOUGHEST JOBS

SOLID CENTER CIRCUMFERENTIAL RIB enhances lateral stability and improves handling and control.

STONE EJECTORS integrated to protect against stone retention and drilling.

SOLID CENTER GROOVE
FOR IMPROVED HANDLING

STRONG STONE DEFENSE WITH STONE EJECTORS

ALL-STEEL CASING FOR MAXIMUM STRENGTH

WIDE CIRCUMFERENTIAL GROOVES aid in the evacuation of water to reduce hydroplaning and improve traction.

WIDE CIRCUMFERENTIAL GROOVES FOR CONTROL

PERFORMANCE RATINGS

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Performance Ratings are based on a scale of 1 to 5 with 5 being best. Ratings are compared between other Milestar tires within the same segment. Milestar Tires reserves the right to change tire construction, design, tread compound, and specifications without notice or obligation.

TIRE SPECIFICATIONS

Size	Item Number	Service Index	Sidewall	LR/PR	Tread Depth	Rim Width (Measured)	Rim Width (Approved)	Section Width	Overall Diameter	Max Load Single	Max Load Dual	Approximate Weight	UTQG
ST235/85R16	29900008	132/127L	BW	G/14	12/32"	6.5	6.00 - 7.50	9.3	31.7	4400@110	3860@110	61.3	-
Size ST235/85R16 Item Number 29900008 Service Index 132/127L Sidewall BW LR/PR G/14 Tread Depth 12/32" Rim Width (Measured) 6.5 Rim Width (Approved) 6.00 - 7.50 Section Width 9.3 Overall Diameter 31.7 Max Load Single 4400@110 Max Load Dual 3860@110 Approximate Weight 61.3 UTQG -

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STEELPRO AST

TIRE FEATURES

DURABILITY

TRAILER SERVICE

PROFESSIONAL SERIES

DURABILITY

TRAILER SERVICE

PROFESSIONAL SERIES

PERFORMANCE RATINGS

TIRE SPECIFICATIONS

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