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Shimano 105 R7100 12 Spd Rear Derailleur

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Product details

Management number 236351818 Release Date 2026/07/09 List Price $28.00 Model Number 236351818
Category

Shimano 105 R7100 12 Spd Rear Derailleur

 

The feature-loaded 105 RD-R7100 rear derailleur is Shimano's first 12-speed road mechanical system, making it a great option for any cyclist wanting a wider range gear capacity and smooth shifting in a value-focused groupset. Shadow RD stabilizes the chain for quiet and precise shifting on less-than-ideal roads while remaining low profile. Enjoy the benefits of 12-speed without breaking the bank.

Features:

  • Shimano's first 12-speed road mechanical rear derailleur
  • Wide range capacity with a maximum low gear of 36T
  • Stable shifting performance
  • Shimano Shadow RD makes for a super low profile for quieter riding over rough roads
  • Direct mount compatible

Specifications:

  • Speed: 12 Speed
  • Shifter Compatibility: Shimano Road (12 Speed)
  • Shift Mechanism: Cable Actuated
  • Max. Tooth: 36T
  • Min. Tooth: 11T
  • Chain Wrap Capacity: 41T
  • Cage Material: Aluminum
  • Chain Retention: Shadow
  • Color: Black
  • Weight: 249g

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