SHIMANO

Grx Rd-Rx825 12-Speed Di2 Rear Derailleur Black, Rear, 12-Speed

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Alternative sizes, colours, or choices are currently unavailable.

R 18,130
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Delivered in 10–20 working days —
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30-day return window

Description

  • Wireless Connectivity and Charging: Features built-in Di2 wireless module and USB charging port for seamless updates and maintenance, ensuring your drivetrain stays reliable and up-to-date during extended rides.
  • Exceptional Performance on Rough Terrain: Equipped with Shadow RD+ technology and integrated clutch, this derailleur delivers precise, smooth shifting while reducing chain slap and drops on challenging gravel and mountain trails.
  • Versatile Compatibility and Range: Supports 12-speed Road Di2 systems with a wide gear range (11-34t/36t cassettes) and a durable Long Cage design, ideal for mixed-terrain cycling and demanding riding conditions.
  • Innovative Gravel-Tuned Clutch System: Adjustable clutch tension with On/Off switch optimizes chain retention for gravel, trail, or road riding, providing customizable performance and reducing maintenance for dirt, mud, and dust environments.
  • Sleek, Durable Construction with Smart Features: Crafted in a sleek black finish using materials, complemented by LED status indicators for battery life and pairing status, making it a reliable choice for serious bike enthusiasts and professional riders.
Technical Specifications
Manufacturer
Shimano
Model
IRDRX825A
Color
Black
Size
Rear, 12-Speed
Shipping & Delivery

Your order is shipped from the USA and delivered to your door in South Africa in 10–20 working days. All items are fully tracked.

Returns & Exchanges

We offer a 30-day return window. If something isn't right, contact our support team and we'll make it right.