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  • Shimano Altus M310 7/8 Speed Rear Derailleur
145238
Shimano Altus M310 7/8 Speed Rear Derailleur
Shimano Altus M310 7/8 Speed Rear Derailleur
  • Black
396

Shimano Altus M310 7/8 Speed Rear Derailleur

FREE DELIVERY TO UNITED KINGDOM
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£21.99
List Price £30.99
(7) Read all reviews
Black 7-8 Speed Long Cage
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Shimano
21.99 GBP
The Altus M310 is an affordable but high performing rear derailleur. Ideally suited to a 7 or 8-speed drivetrain, it has enough capacity to handle a double or triple crankset.
Rated 4.7/5 based on 7 Customer reviews
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  • Description
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  • Customer Reviews
  • Q & A

The Altus M310 is an affordable but high performing rear derailleur. Ideally suited to a 7 or 8-speed drivetrain, it has enough capacity to handle a double or triple crankset.

Top Features of the Shimano Altus M310 7/8 Speed Rear Derailleur

Cage Length: Long Cage (SGS)
Max Sprocket: 34 Tooth
Total Capacity: 43 Tooth
Speed: 7/8 speed
Weight: 326g

Product Data

Speed: 7/8 Speed
MTB: Yes

With its light action design, Teflon coated bushings and efficient spring, this derailleur is perfect for leisure cycling and touring.

About the Shimano brand

Shimano are the makers of the world's most well known cycle component brand. Established in 1921 when the first cycle freewheel was forged. Shimano produce drivetrains, wheels, pedals, shoes, cycling clothing and pretty much every Shimano cycle accessory you can think of! Famous for their top end products ridden by the pro's, Dura-Ace and XTR, which cover both road and MTB's. At Shimano, they're doing everything they can to respond to heightened environmental concerns. Shimano are proud to be a producer of bicycle components that help people to enjoy outdoor sports and interact with nature through healthy non-polluting activities. In their 87 plus years of existence Shimano have accumulated a wealth of technology and product development and expertise that serves as the driving force behind their continually evolving product line.

Delivery Information

The delivery options available for shipping this product along with the contents of your basket to United Kingdom are:

  • Standard Delivery: Estimated delivery Tuesday 02/03/2021 - Free
  • Collect+: Delivery to one of 5500+ stores for collection at a time convenient to you from Friday 26/02/2021 - Free
  • Priority 1st Class Delivery: Estimated delivery Friday 26/02/2021 - £3.99

International Delivery

Wiggle ships to over 100 countries. To see what delivery options are available for other destinations you can update your delivery destination via the International Options feature at the top right of the website.

Goods are shipped from the UK. Does not include delivery charges, local taxes or import duties, if applicable.
More information on International delivery options

Returns Information

We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.

Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.

Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.
More information on Wiggle's return policy

Shimano Altus M310 7/8 Speed Rear Derailleur is rated 4.7 out of 5 by 7.
Rated 4 out of 5 by docwatts from solid replacement replaced a very old MTB rear derailleur, Should have done this years ago. Not going to win prizes for super sharp shifting or light weight but perfect for general MTB / commuter
Date published: 2020-06-19
Rated 5 out of 5 by MarkDePlanetX from Well made and good value Put this on my commuting bike as I often carry heavy loads. Long cage has the capacity I need for a large cassette. Good solid shifting.
Date published: 2020-04-06
Rated 5 out of 5 by NSTUD from Quality rear mech at a very reasonable price A like for like replacement on my hybrid. Cheaper to replace the whole rear derailleur than to try to source new jockey wheel, which have worn down. Slick and precise shifting from the moment I fitted this.
Date published: 2019-11-05
Rated 5 out of 5 by Dazzadazzadazzadazza from Perfect for my project These were for and still are on an ebike setup where most rear gear sets are downgraded to 7 speed. This has been installed for over a year now with no faults. Perfect to replace those chap nasty derailleurs also.
Date published: 2019-05-04
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Compatibility with Shimano Claris?

Hi, I'm replacing a Shimano Claris derailleur, which is on my road bike. The groupset is all Shimano Claris & it's an 8 speed system (11-30t over 8 gears on the cassette & 50/34t at the front). Is this altus derailleur compatible, and if not which derailleur will be? Thanks
Asked by: Purkle
This rear derailleur won't be compatible with your Claris group set unfortunately as the pull ratio is different on your shifters.
Answered by: WiggleRickL
Date published: 2019-03-19

Compatibility with Shimano Tourney

I am upgrading the freewheel on my 14-speed road bike, from 14-28T to a 13-34T. The bike has a Shimano Tourney drivetrain. However, my current rear derailleur (Tourney A070) only supports 11-28T. Will the Altus M310 7/8 Speed rear derailleur be a compatible replacement? If so, will I need to replace any other parts (e.g. gear shifters) to complete the upgrade or just the derailleur + freewheel (and a chain of course)?
Asked by: ARunnerAttemptingToTri
We require further information to effectively answer this question. Please contact us via our 24hr live chat service, alternatively you can contact us here; http://www.wiggle.co.uk/h/option/CustomerServices Thank you for your patience.
Answered by: WiggleSamB
Date published: 2018-09-09

compatible

will this derailleur be compatible with a indexed shimano Ultegra 8 speed down tube shifter?
Asked by: amgpuma
We can confirm this will be suitable We hope this helps!
Answered by: WiggleDanB
Date published: 2019-05-19

Compatibility

Is this item compatible with the SRAM PG730 7 speed cassette? Or is there an alternative 7 speed cassette?
Asked by: IDFK
In order to answer your question in more detail, we would ask you to contact us via live chat or email via the contact us page: https://www.wiggle.co.uk/ContactUsForm
Answered by: WiggleTim
Date published: 2019-04-17

Will thye below cassette match this

http://www.wiggle.co.uk/shimano-altus-hg31-8-speed-mtb-cassette/
Asked by: DevNulll
Yes, they are compatible.
Answered by: WiggleDonat
Date published: 2018-07-24

Compatibility

Can I use this as a replace for a damaged shimano altus RD m280 rear derailleur .
Asked by: Robeetol
Yes, this will be compatible.
Answered by: WiggleDonat
Date published: 2018-07-12

WHAT ACCESSORIES GO WITH THIS

SGS WHAT DOES IT MEAN. ALSO MAX 34T AND TOTAL CAPACITY 43T.
Asked by: STEVEE76
SGS is Shimano's medium to long cage. For use with 28 to 34 tooth as your lowest gear. Determine Maximum Cassette Cog Difference by subtracting the number of teeth on the smallest cassette cog from the number of teeth on the largest cassette cog.
Answered by: WiggleTomS
Date published: 2021-02-12
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VAT No: GB 884 2571 94 | Company No: 02667809

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