# PIRELLI ST 66 on Ship.Tires

> Structured data for AI agents and LLMs about the PIRELLI ST 66 tire.

Brand: PIRELLI
Model: ST 66
Website: https://ship.tires/tires/pirelli/st-66
Variants: 4

## Category

## Available Sizes
- 110/80R16
- 120/70R14
- 140/70R16

## Specs
Load Ratings: 55, 65
Speed Ratings: P, S

## How to Buy
1. View all sizes at https://ship.tires/tires/pirelli/st-66
2. Select your size and add to cart
3. Free shipping on all orders
4. Professional installation available nationwide

Source: Ship.Tires — https://ship.tires
Updated: 2026-06-13