SKU: 63202210840

Shimano RD-M5120-SGS Deore 10/11-Speed Rear Derailleur

Sale price$73.79 Regular price$81.99
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

Shimano RD-M5120-SGS Deore 10/11-Speed Rear DerailleurSHIMANO DEORE Rear Derailleur SHIMANO SHADOW RD+ 2x11, 1x10, 2x10 speed Utilizing the SHIMANO SHADOW RD+ design, the SHIMANO DEORE M5120 rear derailleur delivers consistent MTB shifting performance over rough terrain. The low profile design avoids damage from rocks whiles SHIMANO's chain stabilizing technology reduces chain drop and makes for a quiet drivetrain in all gear positions. FEATURES Stable drivetrain on the trail Low profile design avoids

SHIMANO DEORE - Rear Derailleur - SHIMANO SHADOW RD+ - 2x11, 1x10, 2x10-speed

Utilizing the SHIMANO SHADOW RD+ design, the SHIMANO DEORE M5120 rear derailleur delivers consistent MTB shifting performance over rough terrain. The low profile design avoids damage from rocks whiles SHIMANO's chain stabilizing technology reduces chain drop and makes for a quiet drivetrain in all gear positions. 

FEATURES

  • Stable drivetrain on the trail
  • Low-profile design avoids damage from rocks
  • Chain stabilizer reduces chain drop, slap and noise
  • Silent drivetrain in all gear positions
  • Decreased rear derailleur and chain tension in low gear
  • Max. low sprocket 42T (2x11/10-speed), 46T (1x10-speed)

SPECIFICATIONS
Cage Length: SGS/Long
Total Capacity: 41T
Max Front Difference: 10T
Colour: Series Colour
Mount: Direct attachment (conventional) /Direct mount compatible
Number Of Pulley Teeth: 11T
Max Low Sprocket: 46T (1x10-speed) - 42T (2x11/2x10-speed)
Min Low Sprocket: 42T 
Rear Speeds: 11/10
Top Normal Spring Type: Shimano Shadow RD+

SKUs
Product Code: ERDM5120SGS
Model No: RD-M5120-SGS

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 63202210840

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Jennifer Cope
Lowell, US
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Very pretty and fine quality bracelet!! Super cute on!!
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Reviewed in the United States on January 17, 2026
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Suzanna
Omaha, US
★★★★★ 1
Not real gold
The bracket is cute but not real gold. The clasp is tarnished and the gold is fading.
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Reviewed in the United States on March 17, 2026
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Reviewed in the United States on January 21, 2026
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Marea H.
Massapequa, US
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Love this cute danity bracelet! I have showered without changing. Delivered timely.
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Sandi in GA
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Nice piece
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