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Accelera

Iota ST68

1200039939

Accelera Iota ST68 235/55R18

SKU: 1200039939

Front Tire: 235/55R18
Rear Tire: --x-- --

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The product images shown are for illustration purposes only and may not be an exact represenation of the product.

In Stock

(2 Reviews)

$101.41 each

$405.64 set of 4

Front Tires

$101.41 each

Rear Tires

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Arrives Jul 16 - Jul 20

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About ThisProduct

The Accelera Iota ST68 is an all-season tire made for everyday driving in the 235/55R18 size. Its a sensible pick for drivers who want a dependable tire for commuting, errands, school drop-offs, and weekend highway trips, without paying for something built mainly for sporty driving. With a 104 load rating and a V speed rating, its set up for the demands of regular highway speeds and the heavier weight you often see with many SUVs and crossovers that use this size.

In day-to-day use, this tire is geared toward steady, predictable behavior. Think merging onto the freeway, cruising through long stretches of concrete, or making quick stops in town when traffic suddenly stacks up. Its the kind of tire that should feel straightforward and easy to live with, helping your vehicle feel planted and controlled in normal situations.

Wet roads are where most drivers notice tires the most, and an all-season like the Iota ST68 is meant to keep your confidence up when its raining and the streets get slick. On a wet commute or a drizzly parking lot, you can expect a calm, secure feel as long as you keep sensible following distance and dont treat it like a dedicated winter tire.

Comfort and road noise matter on daily drives, and this tire is positioned as a practical choice that wont make every trip feel harsh or overly loud. Longevity is also part of the value: it comes with a 35,000-mile warranty, which lines up well for drivers who want reasonable life from a set of tires. One honest limitation: if you regularly deal with deep snow or icy hills, youll be better served by true winter tires during that season.

choose this tire if:

You want an all-season tire for normal commuting and highway driving
You value predictable wet-road confidence for everyday rain
You like the idea of a 35,000-mile warranty for peace of mind

Overall, its a practical, no-drama tire choice for daily life behind the wheel.

Tire Specs

Inventory Number: 1200039939
Brand: Accelera
Model: Iota ST68
Size: 235/55R18
Tire Type: All Season
Tire Weight: 28.74
Tread Depth: 10
Tire Rim Diameter: 18
Section Width: 235
Aspect Ratio: 55
Sidewall: Black Side Wall
Speed Index: V
Load Index: 104
Service Description: 104V

Additional Tire Sizes

16

265/70R16XL 116H

17

265/65R17XL 116H

18

19

20

21

22

305/40R22XL 114W

24

Order Details & Policies

About Us

We didn't build Only Tires for us — we built it for you. Drivers who want straight answers, guaranteed fitment, and a tire that actually suits their vehicle and their life. No pressure. No guesswork. Just the right tire, delivered.

Shipping & Processing

We ship to the Lower 48 states for the advertised price. Tires typically take 1-2 business days to arrive (US48). Shipping timelines are provided on each product page. We can ship outside of the continental US for an additional charge. Contact Us for additional shipping rates. The buyer is responsible for all fees and paperwork beyond standard freight charges.

Delivery Inspection (Damage) - Ship to Home Only

UPS/FedEx ground shipments do not require a signature. Inspect the products as quickly as possible and follow up with us if necessary.
Notify us within 48 hours of receiving the order if any damage is found after delivery.
Very large tires may ship via freight. Inspect every piece BEFORE signing any documents. If damaged, please make full notes on the delivery paperwork before signing.

Returns & Cancellations

Returns

When vehicle information is provided, we review every order before it ships to help ensure proper tire fitment. If your tires are installed and do not properly fit your vehicle, they may still be returned as long as they meet our return condition guidelines.

Return requests must be submitted within 30 days of delivery to qualify for a return. Once approved, we will provide instructions for safely returning your tires. Refunds are issued to your original payment method after inspection. If the return is related to a fitment issue or an error on our part, return shipping fees generally do not apply.

All tires include the manufacturer’s warranty, and our team is available to help with sizing, fitment, returns, or warranty questions. If you need assistance before or after ordering, please contact us.

For full details, please review our complete Returns & Fitment Policy on our FAQ Page.

Cancellations

Cancellation requests or order changes should be submitted as soon as possible, as orders are processed quickly and may already be in progress. Return shipping fees may apply depending on the order status, but they may be waived if requested within 24 hours or if the error is on our end.

Manufacturer Warranty

All tires carry a full manufacturer's warranty. The buyer is responsible for shipping costs related to the warranty. All warranty returns must be approved by the manufacturer before shipping. If you'd like to start a warranty claim, visit our Warranty Center.

California Proposition 65 Warning

WARNING: This product can expose you to Black Carbon Extracts, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to p65warnings.ca.gov.

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Accelera Iota ST68 235/55R18

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Questions about fitment?

About ThisProduct

Tire Specs

Additional Tire Sizes

16

17

18

19

20

21

22

24

Order Details & Policies

About Us

Shipping & Processing

Returns & Cancellations

Manufacturer Warranty

California Proposition 65 Warning

&

Know Your Tire Size?

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— Tire Options

Optional Tire Sizes

Know Your Tire Size?

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Know Your Tire Size?

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— Tire Options

Other Factory Sizes For Your

Optional Tire Sizes

Know Your Tire Size?

Not Sure What Tire Size To Choose?

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Address Type:

Address Type:

Accelera Iota ST68 235/55R18

Browse Gallery

Questions about fitment?

About ThisProduct

Tire Specs

Additional Tire Sizes

16

17

18

19

20

21

22

24

Order Details & Policies

About Us

Shipping & Processing

Returns & Cancellations

Manufacturer Warranty

California Proposition 65 Warning

&

Know Your Tire Size?

&

— Tire Options

Other Factory Sizes For Your

Optional Tire Sizes

Know Your Tire Size?

Not Sure What Tire Size To Choose?