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TRIANGLE TRT01S tread pattern

Tire only. Wheel shown for display — sold separately.

TRIANGLE 4.0 (3 reviews)

TRIANGLE TRT01S

All Season
Starting from $227.19 / tire

Lowest of 2 sizes. Pick a size below for exact pricing.

  • Free shipping
  • 30-day returns
  • Best price guarantee

Ships in 1 business day Arrives in 2–5 business days

Or finance through 0% APR

From $18.93/mo over 12 months · soft credit pull

Add installation at checkout — 100+ certified shops nationwide

About this tire

Why drivers choose the TRIANGLE TRT01S

The TRIANGLE TRT01S

At a glance

  • Speed Rating L
  • Load Index 132/127
See full technical specifications

Key features

TRT01S

Performance ratings

Performance ratings are aggregated from verified buyer reviews and will appear once sufficient reviews have been collected.

Ratings synthesized from independent tire-test reviews and verified customer feedback.

Spec sheet

Technical specifications for the TRIANGLE TRT01S

Catalogue ranges across all 2 sizes. Pick a size to see exact specs for that variant.

Load Capacity 4409/3858
Load Index 132/127
Max Speed MPH 81
Speed Rating L
Load Range G
Sidewall Blackwall
Tread Design Symmetrical
Tread Depth 13/32 nds
Inflation Pressure 110
Section Width 9.3"
Overall Diameter 30.8
Verified reviews

What drivers are saying about the TRIANGLE TRT01S

Based on 3 verified customer reviews.

4.0

Based on 3 verified reviews

  • 5 ★
    0
  • 4 ★
    0
  • 3 ★
    1
  • 2 ★
    1
  • 1 ★
    1
  • Aman Ullah Verified buyer ·
    Jun 17, 2024

    The TRIANGLE TRT01S ST235/85R16 137/127L tires I purchased from TireRyder.com exceeded my expectations. The tires are durable and provide excellent traction on both wet and dry roads. I highly recommend these tires for anyone looking for quality and reliability.

  • Aman Ullah Verified buyer ·
    Jun 8, 2024

    I am extremely impressed with the performance of the TRIANGLE TRT01S ST235/85R16 137/127L tires from TireRyder.com. These tires provide excellent grip in all weather conditions and have significantly improved the handling of my vehicle. I highly recommend TireRyder.com for their competitive prices and fast shipping.

  • Aman Ullah Verified buyer ·
    Apr 14, 2024

    The TRIANGLE TRT01S ST235/85R16 137/127L tires I bought from TireRyder.com are decent. They perform well on the highway but could be better in terms of noise reduction. Overall, I am satisfied with my purchase.

Customer Q&A

Questions about the TRIANGLE TRT01S

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Pick your fit

All available sizes of the TRIANGLE TRT01S

Click any size to view fitment and pricing. Check your driver door jamb for the OEM size.

2 sizes available
16" – 16" rim diameter range
$223 starting price / tire

16-inch wheels

2 sizes
Sold out ST235/80R16 129/125L $222.82 ST235/85R16 137/127L $227.19

Don't see your size? Browse all TRIANGLE tires or shop by vehicle.

Shipping & install

Shipping & installation for the TRIANGLE TRT01S

Free shipping

Every order ships free to the contiguous 48 states. Most arrive in 2–5 business days.

100+ Certified installers

Add installation at checkout — we'll route the tires to a certified shop near you.

30-day returns

Unmounted tires can be returned for a full refund within 30 days of delivery.

0% APR financing

Spread cost over 3, 6, or 12 months through Affirm — no hidden fees, soft credit pull.

Shipping details Tap to read
  • Free shipping throughout the United States.
  • Fast shipping by FedEx and UPS.
  • Orders above $800 require signature on delivery.
  • Sales tax applied for orders within California.
  • A valid tracking number is emailed once your order is dispatched.
  • Currently US-only — please contact us for international inquiries.
  • Orders placed before 1 PM PST ship the same day.
  • Express Next-Day, 2nd-Day, and 3rd-Day options are available for an additional fee — please contact us before ordering.
  • Default carrier method is Ground Shipment.
Read full shipping policy
30-day worry-free returns & cancellations Tap to read
  • Cancellations are accepted only before the order is dispatched. Contact customer support by phone or email to cancel.
  • We accept returns within 30 days after the order is shipped.
  • Buyer pays the return shipping cost.
  • 100% refund if the item is unused and undamaged by the purchaser.
  • 24/7 assistance if a delivered item is not as described or arrives damaged — please contact us for help.
  • Please provide your vehicle's year, make, and model so we can confirm fitment when needed.
  • If an item arrives damaged in transit, please send clear photos of the damage so we can process a replacement.
Read full return policy
TRIANGLE TRT01S From $227.19 / tire