Is Shimano 105 DUAL CONTROL LEVER RIM BRAKE 2X11s compatible with Shimano GRX-LIMITED REAR DERAILLEUR 11s (FOR 11-30/32/34T)?

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Compatible

high confidence

Shimano 105 DUAL CONTROL LEVER RIM BRAKE 2X11s works with Shimano GRX-LIMITED REAR DERAILLEUR 11s (FOR 11-30/32/34T)

Notes & Caveats

  • Matches required 11-speed standard
  • Uses cable shifting type
  • Uses shimano hg standard

Part A

Shimano 105 DUAL CONTROL LEVER RIM BRAKE 2X11s

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Part B

Shimano GRX-LIMITED REAR DERAILLEUR 11s (FOR 11-30/32/34T)

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Frequently Asked Questions

Can I use Shimano 105 DUAL CONTROL LEVER RIM BRAKE 2X11s with Shimano GRX-LIMITED REAR DERAILLEUR 11s (FOR 11-30/32/34T)?

Yes. Our compatibility engine found no conflicts between Shimano 105 DUAL CONTROL LEVER RIM BRAKE 2X11s and Shimano GRX-LIMITED REAR DERAILLEUR 11s (FOR 11-30/32/34T). Matches required 11-speed standard Uses cable shifting type

Do Shimano 105 DUAL CONTROL LEVER RIM BRAKE 2X11s and Shimano GRX-LIMITED REAR DERAILLEUR 11s (FOR 11-30/32/34T) use the same number of speeds?

Yes, both are 11-speed components. Matching the speed count is the single most important drivetrain requirement — the cassette spacing and cable pull are designed around it.

Are Shimano 105 DUAL CONTROL LEVER RIM BRAKE 2X11s and Shimano GRX-LIMITED REAR DERAILLEUR 11s (FOR 11-30/32/34T) the same shifting type?

Yes, both are mechanical (cable-actuated). The cable pull ratio must still match between brands and generations for precise shifting.

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