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Bicycle Freewheel
  • 18T Single Speed Freewheel SUNRUN FW-18T CP Color MTB Kids Bike City Bike E Bike Freewheel
  • 18T Single Speed Freewheel SUNRUN FW-18T CP Color MTB Kids Bike City Bike E Bike Freewheel
  • 18T Single Speed Freewheel SUNRUN FW-18T CP Color MTB Kids Bike City Bike E Bike Freewheel
  • 18T Single Speed Freewheel SUNRUN FW-18T CP Color MTB Kids Bike City Bike E Bike Freewheel
  • 18T Single Speed Freewheel SUNRUN FW-18T CP Color MTB Kids Bike City Bike E Bike Freewheel
  • 18T Single Speed Freewheel SUNRUN FW-18T CP Color MTB Kids Bike City Bike E Bike Freewheel
18T Single Speed Freewheel SUNRUN FW-18T CP Color MTB Kids Bike City Bike E Bike Freewheel

18T Single Speed Freewheel SUNRUN FW-18T CP Color MTB Kids Bike City Bike E Bike Freewheel

  • 500 - 999 Pieces
    $0.78
  • 1000 - 2999 Pieces
    $0.77
  • 3000 - 9999 Pieces
    $0.76
  • >= 10000 Pieces
    $0.74
View product details

18T Single Speed Freewheel SUNRUN FW-18T CP Color MTB Kids Bike City Bike E Bike Freewheel

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Freewheel Mechanism: The 18T Single Speed Freewheel by SUNRUN is designed for seamless coasting without pedaling, enhancing the cycling experience.
  • Durability: Constructed from steel, this freewheel ensures long-lasting performance and reliability in various cycling conditions.

Key features

  • 1. Advanced Material Technology

    • With a steel construction, the SUNRUN 18T Single Speed Freewheel ensures durability and resistance to the rigors of cycling, making it a reliable choice for various biking conditions.

  • 2. Precision Interactive Design

    • With its classic design featuring evenly spaced teeth, the freewheel facilitates precise chain engagement, allowing for smooth gear transitions during your ride.

  • 3. Enhanced Performance Parameters

    • With the integrated rubber seal around the central hub, you can enjoy efficient gear engagement and smooth coasting, enhancing the overall riding experience.

  • 4. Versatile Scenario Solutions

    • With the ability to coast without pedaling, this freewheel is ideal for downhill rides or when taking a break, providing flexibility for both city biking and mountain biking scenarios.

  • 5. Reliable Certification Standards

    • With its robust metal body, the freewheel is designed to withstand environmental elements, ensuring long-term performance and reliability. [*Disclaimer: Based on general industry standards; actual results may vary].

Product details

18T Single Speed Freewheel SUNRUN FW-18T CP Color MTB Kids Bike City Bike E Bike Freewheel

The SUNRUN 18T Single Speed Freewheel is a robust component designed for various bicycle types, including MTB, kids, city, and e-bikes. Made from high-quality steel, it ensures durability and optimal performance for cycling enthusiasts.

Technical specifications

FeatureSpecificationBenefit
MaterialSteelHigh durability and lightweight
DesignClassic with teethEfficient gear engagement
SealRubberProtection against dirt and moisture

Customization guide

Adjustable sprocket sizes to meet specific riding needs and preferences.

Get inspired

Experience seamless rides with the SUNRUN freewheel, designed for ultimate coasting and effortless gear transitions. Perfect for enhancing your cycling adventures.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
DurabilityStandard Steel+15% Strength+30% Premium Steel*
Maintenance EaseManualTool-freeQuick-release
PerformanceBasicEnhancedSuperior

Supplier's note

The Pro Model's advanced steel composition – offering triple the resistance to wear – ensures longevity and reliable performance in demanding cycling conditions. When paired with the smooth gear engagement, this creates a seamless riding experience, ideal for avid cyclists. With the Pro Model, you can tackle challenging terrains with confidence, knowing your freewheel is built to last.

Frequently asked questions

  • Which freewheel model is best for mountain bikes?

  • How do I maintain my cycling freewheel for optimal performance?

  • What are the advantages of a steel freewheel for bicycles?

  • Can I customize the 18T Single Speed Freewheel for my bike?

  • Is the SUNRUN freewheel suitable for kids' bikes?

  • How does the rubber seal on the SUNRUN freewheel enhance its performance?

  • What makes the SUNRUN freewheel a reliable choice for city bikes?

  • How does the design of the SUNRUN freewheel aid in maintenance and repair?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Bicycle FreewheelCycling, CoastingMaterial: Steel (durable, lightweight)Durable under cycling conditionsLimited to single-speed configurations
Design: Central hub with teeth (engages chain)Smooth gear engagementRequires specific maintenance tools
Seal: Rubber (prevents dirt ingress)Prolongs component lifespanPotential wear over time
Advanced FreewheelPerformance CyclingCustomization: Available in various sizesTailored to rider's needsMay require professional installation
Performance: Smooth teeth (efficient coasting)Enhances riding experienceHigher cost for advanced models
Ease of Maintenance: Easy removal/installationFacilitates repairs and upgrades
Single Speed FreewheelUrban Commuting18T Sprocket: Steel (robust for city use)Supports consistent speed maintenanceLimited to single gear ratio
Design: Classic (reliable and tested)Minimalist and functionalLess adaptability for varied terrains
MTB FreewheelMountain BikingMaterial: High-strength steelWithstands rough terrainHeavier than multi-speed alternatives
Seal: Enhanced (protects against mud)Ensures longevity in off-road use
City Bike FreewheelUrban Cycling18T Configuration: Steel (standard for city)Reliable for daily commutingLimited to flat terrains
Design: Smooth teeth (quiet operation)Reduces noise during use
Kids Bike FreewheelRecreational CyclingMaterial: Lightweight steelEasy for children to handleMay not support heavy cycling activities
Design: Simplified (user-friendly)Encourages cycling confidence

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.