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  • Shimano Deore M590 9 Speed Trigger Shifter
  • Shimano Deore M590 9 Speed Trigger Shifter
From $27.49 - $49.99
  • RRP$39.99 - $81.99
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Right Hand
  • IN STOCK(5+)

  • right This item ships to United States of America
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Shimano Deore Shifters 9sp M590

High-performance components for comfortable trekking. Development concept blends “Smooth, Ridelight and Tough” for ease and reliability.

Shimano Deore Shifters 9sp M590 Features:

  • Left: 3 speed, Right: 9 speed
  • 2-way release
  • Improved lever shape
  • Longer main lever and ergonomic touch points
  • Positive index
  • Improves rider feedback
  • Easy access main lever
  • Color : Black

Buy Shimano Deore Shifters 9sp M590 from Chain Reaction Cycles, the worlds largest online bicycle store.

  • Colour: Black
  • Option: Left Hand, Pair, Right Hand
  • Speed: 9 Speed
Rated 4.2 out of 5 by 30 reviewers.
Rated 4 out of 5 by typical shimano shifter, does the job. Shimano quality at an affordable price. Never had any problems with the deore range and don't really see the point paying more for xt if they get broken in a crash. 23 June 2014
Rated 4 out of 5 by Solid Good solid shifter, does what you want, decent price 14 May 2014
Rated 4 out of 5 by good quality basic Shimano kit as you would expect, this is a good quality bit of kit from Shimano. Easy to install with clear instructions. 09 May 2014
Rated 5 out of 5 by Great quality I have purchased those shifters as a replacement to my well used Deore from 2005 that came with the new bike. They lasted a very long time before they started giving up and so I decided to replace them with newer model. CRC had those at a great price so no 2nd thoughts required. They are now on my bike working like I was hoping they would. They are very, very smooth. I hope they last as long as the old ones. 05 May 2014
Rated 4 out of 5 by good for the price! so far i am finding this gear shifter ok and works well with my SLX rear derailleur, the only problem is the gear indicator is not accurate, once it is fully to the left you still get another gear change and when it is to the right it does not go right around so gives the look that you are in different gears but this is not a problem once you get used top it, i would give it full 5 stars if the indicator came calibrated properly 28 April 2014
Rated 4 out of 5 good like it smooth controls only downside it does not show which gear you are on. 23 April 2014
Rated 5 out of 5 by Лучший вариант за свои деньги Лучшего варианты за эти деньги думаю что не сыскать. Качество переключения заметно улучшились, минимум задержки, 100% контроль. Очень доволен 08 April 2014
Rated 5 out of 5 by Excellent shifters, crisp and accurate! Bought these to upgrade from 8 speed to 9, with Alivio (stock) rear mech and Deore front mech. Setup was easy, cables and housings included in the box. And it works flawlessly. Very little regular maintenance is needed, just clean and re-lube the chain, sprockets & chainset every now and then, and it shifts like wonder. One little drawback is the positioning of the display (gear indicators), angled too forward in my opinion. 28 March 2014
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6 Questions : 13 Answers

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3 answers

available in a set? right and left.

5 months, 1 week ago
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durango ,US
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Answer: 
Yes. Just select "pair" from the "select option" menu and you will receive left & right shifters.
Age: 25 to 34
Gender: Male
2 months, 3 weeks ago
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Answer: 
Yes; you can buy the 'Pair' (sku139460) which includes both the left and right hand shifters with inner cables.
Age: 25 to 34
Gender: Male
Attitude: Just for Fun
5 months, 1 week ago
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Answer: 
Yes. Whis is set - left and right
Age: 35 to 44
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4 months, 2 weeks ago
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Anonymous
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Age: 55 to 64
Gender: Male
Attitude: Just for Fun
11 months ago
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Lyndhurst,GB
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Answer: 
Outers are cut lengths which may not suit your requirements so you will probably need to buy an outer cable (not expensive) and cut to required length, plus outer cable end caps.
Age: 55 to 64
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8 months ago
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Answer: 
Inner cables are supplied and fitted; Outer cables need to be purchased separately.
11 months ago
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2 answers

compatibility with older Shimano rear mech

Hi, I have an old mountain bike from 15/20 years ago with a Shimano Deore XT rear mech - it was supplied with a Shimano LX 9 speed shifter, which now can only select 4 out of 9 gears, & a front mech Shimano LX shifter which only does 2 out of 3 gears -so I need to replace them both - would these M590s work ok with my older Shimano front & rear mechs ?
Gender: Male
11 months ago
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Answer: 
Shimano have not changed derailleur styles or the cable pull ratio's in their gearing, so the new shifter's should have no compatibility issues when running with the older components.
11 months ago
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Answer: 
Yes, the Shimano Deore M590 shifters will work with any Shimano 3x9speed mechs. Just make sure that there is nothing wrong with the sprockets, chainset, front and rear mechs, and the chain. Plus, if I were you, I would definitely use the WD40 on the internals of the Shimano LX shifters to try to degunk them. They might work again (most of the times it does). :)
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4 months ago
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do these shifters have a removable optical display? thanks.
Gender: Male
3 months, 1 week ago
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Answer: 
They do not. You will need to opt for the more expensive XT to get this feature.
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2 months, 2 weeks ago
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Answer: 
The top cover and indicator can be removed, but Shimano do not list an alternative (blanking) cover for these shifters, so they are not designed to be run without the gear display.
Age: 25 to 34
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3 months, 1 week ago
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2 answers

can this shifter replace "deore LX mega 9"?

I have a pair of worn out Shimano Deore LX mega 9 - shifters on my bike, and wonder if the Shimano Deore M590 9 can replace it.

Thanks in advance for your answer:)
6 months ago
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Anonymous
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Answer: 
The cable pull ratio between these shifters is the same and will shift well if not better than the original LX shifters.
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6 months ago
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Answer: 
Yes
Age: 35 to 44
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4 months, 2 weeks ago
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Age: 17 or under
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Attitude: Elite Athlete
2 months, 2 weeks ago
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Answer: 
There are no numbers on there, so the front 3 gears are obvious, but the rear you have to make a bit of a guess with. The display has three sections, so you can see if it is in the middle section on the right hand side you are six along, but not as clear as some of the ones with numbers.
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2 months, 2 weeks ago
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Answer: 
The shifter set (both left and right) don't actually have numbering on the display. Both sides' displays come with three one-third windows. See attached image. For the left (front) shifter, each window represent each of the three gears at the front, pretty straightforward. As for the right (rear), each window would represent 3 gears each; so in each window, the indicator will move to either the left side, centre or right side of the window. It may sound like the indicator as not very accurate, but as a matter of fact, it IS really accurate. The red indicator makes it visible, even in a dim light. And the three divisions in each of the gear indicator window gives accurate indication of the gear position. Once you get it figured out and you get used to it, there is no need for numbering, in my opinion.
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2 months, 1 week ago
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