As a professional cycling apparel supplier, we understand that modern cycling apparel is not just a category of “sports equipment”, but also a fusion of technology and aesthetics.

In 2024, the global cycling apparel market has reached US$1.2 billion, of which 92% of high-performance cycling apparel relies on technological breakthroughs in synthetic fabrics – from aerodynamic weaving in racing arenas to recycled polyester fibers for urban commuting, synthetic materials are reshaping the cycling experience with millimeter-level engineering precision.This article will analyze in depth what fabrics cycling clothes are made of and how to choose cycling clothes.

What Fabric Are Cycling Clothes Made Of?

Fabric Type

Key Properties

Common Use Case

Notable Drawback

Polyester

Moisture-wicking, fast-drying

All-season jerseys

Varies in quality

Nylon (Polyamide)

Strong, soft, durable

Reinforced/multi-sport

Less breathable, higher price

Elastane (Lycra)

Stretch, shape retention

Most performance jerseys

Low breathability in excess

Mesh

Maximum breathability

Summer, road cycling

Prone to snags

Fleece

Insulating, warm (thin/thick)

Winter cycling

Bulk, limited airflow

Merino Wool

Odor-resistant, temp regulation

All seasons, base layers

Price, less stretchy

Plaid

Durable, snag-resistant

MTB, rugged rides

Less breathable

Main synthetic fabrics used in cycling clothing

  • Polyester: 60-80% in standard jerseys, up to 100% in racing models
  • Elastane/Spandex: 10-20% for compression fit
  • Nylon/Polyamide: 10-30% in premium durability-focused designs

Polyester: The Workhorse of Cycling Apparel​

Technical Advantages​

  • Moisture Management: 2.73mL/h evaporation rate (100% polyester) vs. 1.2mL/h for cotton (source: MITI textile lab)
  • Weight Efficiency: 90-120gsm fabrics reduce wind resistance by 18%
  • Sustainability Shift:REPREVE® recycled polyester: 1 jersey = 5 plastic bottles recycled​, UV protection (UPF 50+) and antimicrobial coatings now standard in 65% of premium jerseys

Fabric Innovations by Brand​

Brand Innovation Performance Impact
MITI (Italy) AirFlow™ mesh technology 25% improved breathability
Carvico VITA PLANA® compression knit 30% better muscle support
Castelli NanoFlex® water-repellent 90% splash resistance

Elastane: The Science of Compression Fit​

Engineering the Perfect Blend​

  • Optimal Stretch Ratio: 85% polyester + 15% elastane achieves:4-way stretch for unrestricted movement​:90% recovery rate to maintain fit after 100+ washes
  • Common Misconception: >20% elastane reduces breathability by 40% (tested by Cycling Weekly)

Application Scenarios​

  • Race Jerseys: 18-20% elastane for aerodynamic fit
  • Gravel/Casual: 10-12% elastane for comfort-stretch balance

Nylon: Premium Durability & Functionality​

Nylon vs. Polyester: Key Differences​

Feature Nylon (Polyamide) Polyester
Tensile strength 20% higher Better moisture-wicking
Abrasion resistance 35% better Lighter weight
Cost premium 25-30% higher More cost-effective

Strategic Use Cases​

  • Reinforced Areas: Nylon panels on shoulder seams (2x tear resistance)
  • Cold Weather: Nylon-polyester blends retain warmth 15% better than pure polyester

Merino Wool:Natural Fabrics

Core Advantages

  • Exceptional Temperature Regulation​
  • Superior Moisture Management & Quick-Drying
  • Natural Odor Resistance & Comfort​
  • Competitive Edge of Hybrid Fabrics​

Enhanced Cost-Effectiveness & Durability​

  • Blending with polyester/nylon reduces the high cost of pure Merino while improving abrasion resistance. Jerseys withstand frequent machine washing and heavy use, appealing to avid cyclists.​
  • Key selling point: “Natural comfort meets industrial durability.”

Fabric Blends & Performance Optimization​

Seasonal Blend Recommendations​

Season Optimal Blend Technical Benefits
Summer 90% polyester + 10% elastane 40% faster drying
Winter 70% polyester + 20% nylon + 10% elastane 30% better heat retention
All-Season 80% recycled polyester + 15% elastane + 5% nylon Balanced durability & stretch

Design Innovations​

  • Laser-Cut Mesh Panels: Precision ventilation in high-sweat zones (underarms, back)
  • Aerodynamic Weaves: Dimpled fabrics reduce drag by 8% (proven in wind tunnel tests)

Sustainability: The New Industry Standard​

Eco-Friendly Materials Progress​​

  • Reduces water usage by 54% vs. virgin polyester​
  • Lowers carbon footprint by 32% 

Circular economy practice

  • Castelli ReCycletm: old cycling clothing is recycled into new fabrics
  • Consumers who participate can get a 20% discount on new clothing, and the recycling volume will reach 12 tons in 2024
  • Low-carbon production: Italian factories use 100% solar energy, and the dyeing process saves 70% of water

Technical Guide for Purchasing Cycling Clothes

Four-step Fabric Identification Method

  • Check the ingredient list: Racing models are recommended to contain 85%+ polyester fibers, while casual models are acceptable to contain 70%+ recycled polyester
  • Test elasticity: After horizontal stretching, the fabric will fully rebound within 10 seconds, indicating a high-quality spandex ratio
  • Test breathability: Cover the mouth and nose for breathing, and the inside of the fabric will be filled with fog within 5 seconds, indicating that the fabric is qualified
  • Check certification: OEKO-TEX® Standard 100 or GRS Global Recycling Standard Logo

2025 Technology Trend Outlook

  • Bio-based polyester: biodegradable polyester fiber made from sugarcane, with a high-end penetration rate expected to reach 15% in 2025
  • Intelligent temperature control fiber: Cycling clothing containing phase change materials can automatically adjust the body temperature within a 5°C temperature difference
  • 3D printing seamless technology: reduces seam friction, and the application rate of top brands is expected to increase to 30%

Conclusion

Modern jerseys are truly advanced,some use recycled polyester. This material turns plastic bottles into high-performance gear. Other jerseys use smart fibers. These fibers can adjust to your body’s temperature.These advancements are fantastic. I am most excited that sustainability and performance now work together. I believe this is a significant step forward. So, when you put on your cycling jersey next, I suggest you think about this: you’re wearing something that shows many years of new ideas. These ideas help you ride faster and stay cooler. Plus, they help protect our planet.

We welcome custom cycling apparel from cycling brands and professional teams. Please feel free to contact us at berunwear.com or [email protected] to discuss your requirements.