Triangle TR643
OVERVIEW
The Triangle TR643 is a highway terrain, all season tire manufactured for trailers. This tire is NOT MEANT TO BE MOUNTED ON LIGHT TRUCKS, as its construction will not support the weight and performing style of such vehicles. It can ONLY BE MOUNTED ON TRAILERS.
The model offers excellent all weather traction. The tread pattern and the all season tire compound improve the dry, wet and winter weather road gripping ability. The special tire compound maintains the tire’s flexibility throughout the year, including in colder temperatures, while the symmetric design’s elements find firm grip on the road surface in all conditions. The tread’s circumferential grooves prevent hydroplaning by dispersing water and slush from below the tire’s footprint. The improved road gripping ability and hydroplaning resistance to boost the year round driving safety.
The tire’s stronger internal structure and constant road contact increase the tire’s controllability. The reinforced steel belt structure keeps the tire’s optimal shape under the driving and load pressure affecting the model and actively resists deformation during the drive. The tread’s continuous center rib closely follows the road surface and improves the steering response time and accuracy to the towing vehicle’s instruction and stabilizes the tire’s structure while it is in motion. The improved controllability ensures a safer ride and easier controllability, which makes the towing vehicle’s job easier.
The TR643 ensures a lengthened tread life. The symmetric tread design equally circulates the driving pressure along the tread area. The evenly spread out forces of acceleration, cornering and braking extends the tread life and the tire’s usability by preventing irregular wear formations on the tread area. The longer lasting service life makes the model more cost efficient.
Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.
More details
Tire season
All-Season
Manufacturer
Triangle
Tire width
225 mm
Tire load range
E
Tire load index
117
Vehicle fitment type
Universal
Warranty distance
0 miles
Is run flat
N
Overall diameter
28.3 in
Tire speed rating
N
Vehicle type
Trailer
Tire size
225/75R15
Construction type
Radial
Electric vehicle tire
N
Automotive parts division
RV & Trailer
Wheel diameter
15 in
Flotation tire
N
Maximum vehicle rim width
7 in
Uniform tire quality grade (utqg)
0
Features
Wet or Dry, Low Maintenance, All-Weather, Universal Fit
Minimum vehicle rim width
6.5 in
Total count
1
Vehicle class designator
ST
Tire location
All-Position Tire
Tire sidewall style
Black Sidewall
Tire terrain
Highway Terrain
Tire diameter
15 in
Tire type
Trailer Tires
Model
10146430221
Tread depth
9/32
Maximum inflation pressure
79 psi
Tire aspect ratio
75
Tire treadwear rating
0
More details
Tire season
All-Season
Manufacturer
Triangle
Tire width
225 mm
Tire load range
E
Tire load index
117
Vehicle fitment type
Universal
Warranty distance
0 miles
Is run flat
N
Overall diameter
28.3 in
Tire speed rating
N
Vehicle type
Trailer
Tire size
225/75R15
Construction type
Radial
Electric vehicle tire
N
Automotive parts division
RV & Trailer
Wheel diameter
15 in
Flotation tire
N
Maximum vehicle rim width
7 in
Uniform tire quality grade (utqg)
0
Features
Wet or Dry, Low Maintenance, All-Weather, Universal Fit
Minimum vehicle rim width
6.5 in
Total count
1
Vehicle class designator
ST
Tire location
All-Position Tire
Tire sidewall style
Black Sidewall
Tire terrain
Highway Terrain
Tire diameter
15 in
Tire type
Trailer Tires
Model
10146430221
Tread depth
9/32
Maximum inflation pressure
79 psi
Tire aspect ratio
75
Tire treadwear rating
0
Our goal is to ensure a seamless and transparent shipping process for your convenience and satisfaction. Below are the details of our shipping process.
Our goal is to ensure a seamless and transparent shipping process for your convenience and satisfaction. Below are the details of our shipping process:
Shipping Range
- Countries: We currently ship to Canada and the United States.
- Future Expansion: We are considering expanding to other regions in the future.
Shipping Costs
- Within Canada: Free shipping on all orders.
- Within the United States: Free shipping on all orders.
- No Hidden Fees: All costs are clearly stated at checkout.
ORDER PROCESSING TIME
- Processing Time: Orders are processed within 1-2 business days, Monday to Friday- (GMT-07) Mountain Standard Time (Edmonton)
- Last Order Time: 22:00 (GMT-07) Mountain Standard Time (Edmonton)
- Weekend Orders: Orders placed on weekends are processed the next business day.
TRANSIT TIME
- Estimated Delivery Time: 1-2 business days.
- Business Days: Shipments occur Monday to Friday.
- Notes: Delivery times are estimates and may vary due to external factors such as weather conditions and transportation issues.
SHIPPING PROCESS
- Reliable Courier Services: We ship via DHL and Fedex and UPS
- Insured Shipments: All shipments are insured. Contact our customer service in case of loss or damage during transit.
- Eco-Friendly Packaging: We strive to use sustainable packaging materials to minimize our ecological footprint.
TRACKING INSTRUCTIONS
- Tracking Information: After purchase, you will receive an email with tracking information, including the name of the shipping company and the tracking number.
- Track Your Order: You can track your order via our website. Simply enter your tracking number on our tracking portal to view the status of your order.
- Questions: Our support team is ready to assist with any questions about tracking your order.
MISSING ITEMS PROCEDURE
- Reporting Missing Items: Contact our customer service within 7 days of receiving your package via support@simolary.comÂ
- Resolution: We will resolve the issue as soon as possible and send a replacement item or offer a refund.
RETURN POLICY
- Returns: Returns are accepted within 30 days of receiving your order.
- Conditions for Returns: Items must be unused, undamaged, and returned in the original packaging. Personalized items cannot be returned.
- Costs: Return shipping costs are the responsibility of the customer unless the item is defective or not as described. In such cases, Simolary LLCÂ
will cover the return shipping costs. - Refund: Refunds are processed within 14 days of receiving the return and are refunded to the original payment method.
-Address return :
SIMOLARY LLC WAREHOUSE
168 Prestwick Manor SE, Calgary, AB T2Z 4Y7, Canada - Questions?
Visit our FAQ page or contact our customer service via email : support@simolary.com

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