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Shimano GRX RD-RX810 11-Speed Rear Derailleur

ShimanoGRX RD-RX810 11-Speed Rear Derailleur(Return to Product Page)

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(4 customer reviews)
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User submitted reviews

Review by Tom Kelley

Excellent product and Service
by Tom Kelley
Derby, Ks
1 of 1 customers found this review helpful.

I've never installed a product in my life that simply worked so well right out of the box. I love that it has this Clutch feature as well! It's designed and build rock solid so I would Highly recommend it!

Reviewed 1/16/2025
Thank you for your feedback.

Review by Wanderer

Drastically reduced chain slap
by Wanderer
Cycling Enthusiast
Charlottesville, VA
2 of 4 customers found this review helpful.

My gravel bike came stock with a Shimano 105 rear mech, which shifted flawlessly. I was getting a lot of chain slap on bumpy gravel roads and descents. This took care of 95% of it. I will occasional see chain lube marks from the chain on the chain stay but that is only after hitting significant hard bumps.

Reviewed 6/19/2020
Thank you for your feedback.

Review by Anonymous

Smooth Shifting
by Anonymous
Cycling Enthusiast
Dayton, NV
1 of 2 customers found this review helpful.

Love the GRX. 105 but for gravel. Works flawlessly. Very smooth shifting.

Reviewed 6/1/2023
Thank you for your feedback.

Review by Mark12

Quiet!
by Mark12
Downers Grove, IL
4 of 4 customers found this review helpful.

This shifter is noticeably quieter! It also tucks under the accelerated cassette to move it out of danger. Haven't used the clutch yet since we are mostly on limestone trails but it's there if I need it!

Reviewed 9/17/2019
Thank you for your feedback.