Specifications

• Size:
  • 18 x 2.125:
    • 18 inches is the diameter, making it suitable for smaller bikes, such as youth bikes and certain BMX models.
    • 2.125 inches is the width, providing a balanced profile for enhanced stability and comfort.
• ISO Standard:
  • The tire's ISO size is 355, ensuring compatibility with rims of matching measurements for a secure and precise fit.

Pressure and Performance

• Maximum PSI:
  • The tire supports up to 40 PSI (pounds per square inch), offering:
    • Smooth riding performance with effective shock absorption.
    • Stability and grip suitable for various terrains, including paved roads and dirt trails.
• Inflation Range:
  • Keeping the tire pressure at or slightly below the maximum recommended PSI ensures:
    • Optimal durability.
    • Consistent handling and traction.

Tread Design

• Tread Type:
  • The tire features the HF-143G tread, also known as Comp III Style, which is widely recvintagenized for:
    • Versatile Traction: Offers excellent grip on multiple terrains, including loose dirt, gravel, and urban surfaces.
    • Directional Stability: The design channels debris away from the tire’s surface, maintaining stability and reducing slippage.
    • Enhanced Cornering: Angular patterns on the sides allow for better handling during turns.
• Application:
  • This tread style is a popular choice for BMX bikes, dirt riding, and casual urban cycling due to its durability and reliable performance.

Construction and Durability

• Bead Type:
  • The tire uses a wire bead, ensuring:
    • A strong and secure fit to the rim, reducing the chance of the tire coming off during aggressive rides.
    • Durability, withstanding repeated mounting and dismounting.
• Material:
  • Constructed from high-quality rubber, offering:
    • Resilience: Resistance to wear, punctures, and environmental factors like UV exposure.
    • Flexibility: Adapts well to different terrains, enhancing rider comfort and control.

Color Options

• Available Colors:
  • Black, Blue, Red, White, Green, Pink, Purple, Yellow, and Orange.
  • This wide range of color options allows riders to:
    • Match the tire with their bike’s overall aesthetic.
    • Customize their bike for a unique and personalized look.
  • Customization Appeal: The vibrant colors make these tires ideal for custom builds, lowriders, and stylish BMX bikes.

Compatibility and Application

• Bike Type:
  • Fits a variety of bicycles, including:
    • Youth Bikes: Perfect for 18-inch kids’ bicycles.
    • BMX Bikes: Suitable for freestyle or off-road BMX applications.
    • Custom or Retro Bikes: Enhances the aesthetic appeal with vibrant color options and stylish tread.
• Rim Compatibility:
  • Designed for rims matching the 18 x 2.125 size and an ISO of 355.
• Maximum Tire Size Compatibility:
  • Best suited for bikes with frames that can accommodate a 2.125-inch width.

Aesthetic and Style

• Name:
  • Known as the Comp III Style, a classic tread design with a contemporary twist for modern applications.
• Visual Appeal:
  • Depending on the chosen color, the tire can:
    • Add a bold, vibrant look (with options like red, pink, or orange).
    • Maintain a sleek, understated appearance (with black or white).

Brand and Quality Assurance

• Brand:
  • Manufactured by AltaLine, a trusted brand known for durable and stylish bicycle components.
• Quality Standards:
  • Adheres to industry standards for construction, ensuring long-lasting performance and rider satisfaction.

Tire Performance and Benefits

1. Comfortable Ride: The 2.125-inch width ensures a smooth and stable ride, absorbing minor shocks and vibrations.
2. Versatility: Performs well on both paved roads and light off-road trails.
3. Customization: A wide range of color options makes it an excellent choice for riders looking to personalize their bikes.
4. Durability: The wire bead and quality rubber construction provide a robust and long-lasting product.
5. Traction: The HF-143G tread offers exceptional grip in diverse conditions.