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Shimano RD-M5100 Shadow RD+ 1x11 Speed Rear Derailleur

$119.99 NZD

1 in stock
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The Shimano RD-M5100 Rear Derailleur is a high-performance component designed for mountain bikes, specifically optimized for 11-speed systems with a single front chainring (1x11spd setup). Its Shadow RD+ design ensures a low profile for protection against trail obstacles while maintaining precise and smooth shifting in demanding off-road conditions. This derailleur minimizes chain bounce and noise, enhancing chain retention over rough terrain, and provides reliable and responsive gear changes, making it an ideal choice for riders seeking durability and precision in their mountain biking adventures.


  • Designed for mountain bikes, optimized for 11-speed systems with a single front chainring (1x11spd setup)
  • Shadow RD+ technology for a low-profile design, reducing the risk of damage from trail obstacles
  • Minimizes chain bounce and noise, enhancing chain retention on rough terrain
  • Provides smooth and precise shifting in demanding off-road conditions
  • Durable construction and reliable performance for a consistent riding experience
  • Ideal for riders seeking durability, precision, and reliability in their mountain biking adventures

Technical Specifications
  • Speed Compatibility: 11-speed
  • Front Chainring Configuration: Single (1x11spd setup)
  • Technology: Shadow RD+ for low-profile design and reduced vulnerability to trail obstacles
  • Compatibility: Mountain bikes
  • Shifting Performance: Smooth and precise in demanding off-road conditions
  • Chain Retention: Enhanced for rough terrain, minimizing chain bounce and noise
  • Durability: Constructed with durable materials for reliability
  • Application: Designed for riders seeking precision and durability in mountain biking

Customer reviews

Customer reviews

Shoes arrived in record time, 100% recyclable packaging with a lovely personalised note. Came across this shop by chance but very glad I did and highly reccommend for online orders.
— Damon

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