Knowledge Hub

Complete Guide to Motorcycle & Bicycle Tires

Expert insights on tire selection, maintenance, and performance for all your riding needs

15+ Years Experience
100+ Tire Models
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Table of Contents

Motorcycle Tires

Complete Guide to Motorcycle Tires

Updated January 2024 8 min read
Motorcycle Tires

Understanding Motorcycle Tire Types

Motorcycle tires are critical components that directly affect your safety, performance, and riding experience. At Zenya, we manufacture various types of motorcycle tires designed for different riding conditions and motorcycle types.

Street Tires

Designed for paved roads with excellent grip and durability. Perfect for daily commuting and highway riding.

  • Superior wet weather performance
  • Long-lasting tread compounds
  • Optimized for fuel efficiency

Off-Road Tires

Built for adventure and rough terrain with aggressive tread patterns and reinforced construction.

  • Deep lugged tread design
  • Enhanced sidewall protection
  • Superior traction on loose surfaces

Tire Specifications & Sizing

Size Type Load Rating Speed Rating Application
2.50-17 TT 4PR P Commuter bikes
2.75-18 TT/TL 4PR/6PR P Standard motorcycles
3.00-18 TT/TL 6PR/8PR Q Heavy-duty bikes
Inner Tubes

Motorcycle Inner Tubes: Everything You Need to Know

Updated January 2024 6 min read
Motorcycle Inner Tubes

Types of Motorcycle Inner Tubes

Inner tubes are essential for tube-type (TT) motorcycle tires, providing the air chamber that supports the tire structure and maintains proper pressure.

Natural Rubber Tubes

Advantages:
  • Excellent elasticity and flexibility
  • Superior heat resistance
  • Better puncture resistance
  • Longer service life
Considerations:
  • Higher cost
  • Sensitive to ozone exposure

Butyl Rubber Tubes

Advantages:
  • Excellent air retention
  • Lower cost
  • Good chemical resistance
  • Stable performance
Considerations:
  • Less flexible in cold weather
  • Lower heat resistance

Valve Types and Applications

TR1 - Standard Straight Valve

Most common valve type for motorcycles. Suitable for standard wheels and applications.

TR4 - Bent Valve (90°)

Angled valve for easier access on certain wheel designs. Common in sport bikes.

TR87 - Heavy Duty Valve

Reinforced valve stem for high-performance and heavy-duty applications.

Bicycle Tubes

Bicycle Inner Tubes: Complete Guide

Updated January 2024 5 min read
Bicycle Inner Tubes

Understanding Bicycle Tube Sizes

Bicycle inner tubes come in various sizes to match different wheel and tire combinations. Proper sizing is crucial for optimal performance and safety.

Kids' Bikes (12" - 16")

12x1.75-2.125 14x1.50-1.75 16x1.50-1.75

Mountain Bikes (26" - 29")

26x1.75-2.125 27.5x1.90-2.35 29x1.90-2.35

Road Bikes (700c)

700x23-25C 700x25-32C 700x32-42C

Valve Types for Bicycles

Schrader Valve (AV)

American valve, similar to car tires. Wide compatibility with pumps and gauges.

Presta Valve (FV)

French valve, narrower design. Common on road bikes and high-pressure applications.

Dunlop Valve (DV)

Woods valve, popular in Asia and Europe. Simple design with good reliability.

Maintenance

Tire & Tube Maintenance Tips

Regular Pressure Checks

Check tire pressure weekly. Proper inflation extends tire life and improves performance.

Visual Inspections

Look for cuts, punctures, or unusual wear patterns before each ride.

Rotation & Replacement

Rotate tires regularly and replace when tread depth reaches wear indicators.

Storage Conditions

Store in cool, dry places away from direct sunlight and chemicals.

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