Shimano Deore RD-M591 9-speed Rear Derailleur

Item number: 22098
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Deore RD-M591 9-speed Rear Derailleur - black/long
Deore RD-M591 9-speed Rear Derailleur - black/long
Deore RD-M591 9-speed Rear Derailleur - black/long
  • 100 day return period
  • Online since 1998
  • Trusted Shop 4.91 / 5.00

Shimano's Deore RD-M591 rear derailleur ensures precise gear changes


The Shimano Deore RD-M591 9-speed rear derailleur has saved 15 grams compared to its predecessor. With its pantograph double servo mechanism, it ensures precise and smooth shifting on and off road. The outer and inner derailleur cages are made of steel.

Specifications:


Series: Deore M590
Application: All Mountain, Cross Country
Gearing: 9-speed
Attachment: standard
Capacity: 45-tooth
Compatibility: Shimano MTB / City & Touring 9-speed
Compatibility - Chains: HG 9-speed

Technical Information:


Derailleur Pulleys: 11-tooth
Outer Cage Material: steel
Inner Cage Material: steel
Other Materials: aluminium, stainless steel, steel

Compatibility:


Shifter: SL-M590, SL-M4000, SL-M3100, SL-M3000, SL-M2010-9R, SL-M2000, SL-M370, ST-M4050, ST-M3050, ST-M4000, ST-T4000, ST-T3000, ST-M370, ST-EF65, ST-EF510, ST-EF505
Cassette:
- 11-32 T / 11-34 T: CS-HG400-9, CS-HG300-9, CS-HG201-9, CS-HG200-9
- 11-28 T: CS-HG400-9
Chain: CN-HG93, CN-HG53

Features:


- precise and easy gear changes
- pantograph double servo
- 15 g lighter than the previous model M531
- universal design (on-/off-road)
- 3 fluorine-coated joint bushes
- painted cage plates

Technology:


Double Servo
Shimano's Pantograph double servo mechanism keeps the rear derailleur moving in an optimal path. The guide pulley tracks the sprockets as they move forwards and backwards at a very small distance, optimising every shift. The perfect tracking contributes to the extremely precise SIS shifting operations.

Models:


long:
Cage Length: SGS
Max. Largest Sprocket Teeth: 34-tooth
Min. Largest Sprocket Teeth: 28-tooth
Max. Smallest Sprocket Teeth: 12-tooth
Min. Smallest Sprocket Teeth: 11-tooth
Max. Chainring Difference: 22-tooth
Total Capacity: 45-tooth
Manufacturer Numbers: I-RDM591SGSL (black), I-RDM591SGSS (silver)

Contents:


- 1 x Shimano Deore RD-M591-SGS rear derailleur


Gewicht:

  • black/long: 299 g

Models:

  • black/long, in stock
    32.76€
  • silver/long, out of stock
    32.76€

Customer Reviews (10)

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Customer Reviews (10)

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Give us your opinion on this product.

by Jari L.  on 22.10.2017
verified purchase

Excellent value for money. I use with Rapidfire SL-M590 shifter and works like a thought.

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by Erdinc D.  on 26.03.2017
verified purchase

Good product. Don't hope big difference between altus 9 speed derailleur.

Disli sayiniz ne kadar buyuk ise bacak boyu da buyuk olmali. Ben 34'lu ruble kullandigim icin uzun bacak tercih ettim, memnunum. Yine de altus ile arasinda kaldim, cok buyuk bir fark beklemeyin.

Kargo 4 gunde geldi, inanilmaz hizli oldu. Bu urun haricinde baska urunler de aldigim icin gelen Ptt gorevlisine teslim esnasinda %15 uzerinden 61 TL gumruk ucreti odeyip teslim aldim. Ilk kez alisveris yapacaklar cekinmesinler, gumruge gitmiyorsunuz, teslim aninda, odeme aliyorlar. Sansiniza takilmazsa direkt teslim oluyor zaten. 30 euroya kadar gumruk vergisi muaf, direkt teslim alirsiniz. Ust sinir 750 euro olabilir dikkat edin.(2017 yili icin gecerli)

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by bruno o.  on 19.09.2016
verified purchase

Excelente product with a good price

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by ANDREY K.  on 01.08.2015
verified purchase

Отличная перекидка с хорошей скоростью и чёткостью переключения.
Excellent perekidka with good speed and precision switching .

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by Jarkko J.  on 29.06.2014
verified purchase

This is the best for your money. The more expensive XT is only lighter than Deore not much better.

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