Best 7 Speed Mountain Bike Rear Derailleurs

With so many 7 Speed Mountain Bike Rear Derailleurs brands like MEGHNA, SHIMANO, Inkesky, kotget, MOHEGIA, Hycline, GUOJOZO, it can be tough to pick the right one.

Choosing the Best 7 Speed Mountain Bike Rear Derailleurs is hard. We agree. So, the PrimelyOutdoor team done the research for you.Let’s see what we’ve got.

Here are the list of top 5 7 Speed Mountain Bike Rear Derailleurs:

Best 7 speed mountain bike rear derailleurs

MEGHNA Shimano Tourney RD-TY300 6/7-Speed Rea

• Smooth shifting, easy and fast to install. Bracket fit (under wheel nut) Long cage tourney derailleur, compatible with 11T /14T high speed gear
• Rear derailleur, compatible with 6 and 7-speed SIS INDEX variable speed transmission systems
• B tension adjustment screw, so that the distance between the upper guide wheel and the tooth tip of the largest flywheel can not be less than 6mm
• Max Sprocket 34T. Min Sprocket 11T
• Long cage tourney derailleur, compatible with 11T /14T high speed gear

SHIMANO Tourney 7/8-Speed Mountain Bicycle Re

• Rear Derailleur (3×8-speed)
• 8-speed drive train
• Durable light action shifting peformance for stress free riding. Double Servo-panta Mechanism
• Quick assembly. Allen key type inner cable fixing bolt
• Total capacity 43T

MEGHNA Shimano Altus Rear Derailleur RD-M310

• Shimano RD-M310 (RD-CT95) Altus Rear Derailleur 7/8 Speed / D-ATT Black
• Model: RD-M310 Compatible with: 7/8 speeds Max Rear Sprocket: 34T Total Capacity:43T
• Shimano Altus 7/8 Speed Black RD-M310 Mountain Bike Rear Derailleur-Direct Mount
• Derailleur Action: Top-Normal (Traditional) Cage Length: Long
• Advanced light-action design Teflon-coated bushings Direct-attach rear derailleurs

Inkesky RD-TZ31-GS 6/7 Speed Rear Derailleur

• 【Model】 Shimano Tourney (SIS) RD-TZ31-GS 6/7 speed，medium-cage , direct mount.No retail packaging. Items as shown
• 【Specifications】 Total capacity(aka chain capacity) 34T, Largest sprocket 28T , Smallest sprocket 14T, Front chainwheel tooth difference 20T.
• 【Compatibility】 Compatible with 6 and 7-speed SIS Index Shifting drivetrains, for mountain bike.
• 【Incompatibility】 1) Not compatible with hub bolt mount (bracket mount) frame 2)If the total capacity of your bike exceeds 34T, this RD-TZ31 is not compatible with your bike, please konw before buying. Please see below for a detailed description of how to calculate total capicity.
• 【Tools Required】 5mm allen wrench

Shimano RDM310DL Altus GS 7/8-speed Rear Der

• Chain Wrap Capacity: 43teeth, Derailleur Action: Top-Normal (Traditional)
• Derailleur Color: black, Drivetrain Spacing: Shimano/SRAM 8, Largest Cog: 34teeth
• Shifter/Rear Derailleur : Shimano, Speeds: 8sp, Weight: 326g

MTB Road Rear Derailleur RD-TZ31-A 6 7 Speed

• Smooth Speed Change: Smooth speed change, easy and quick installation, large guide wheels, low noise.
• Stable Performance: Aluminum steel structure, lightweight, 6/7 speed, stable performance, stable strength, durable.
• Safe Shifting: Stable and safe shifting without pressure, long-term riding.
• Applicable Models: Suitable for mountain bikes/road bikes.
• Extend Service Life: Aluminum and steel, improve response speed and extend service life, compatible with 11T high-speed gears.

MOHEGIA Bike Rear Derailleur RD-TY21B 6/7 Spe

• *Model：RD-TY21B rear derailleur compatible with 6/7 speed mountain bikes.
• *Note:The rear derailleur is direct mount,not hub bolt mount .Please check the mount type of the original part before ordering.
• *Stability: Durable aluminum alloy material and excellent shifting performance ensure safe and stable riding.
• *Wide application: Rear derailleur is easy to use and maintain.Suitable for MTB,mountain bikes, road bikes, folding bicycles and so on.
• *Important: Please feel free to contact if you have any questions, we will provide quality service.

Hycline Shimano Bike Rear Derailleur RD-TY21B

• MODEL: RD-TY21B Black Rear Derailleur,Suitable for 6/7speed.
• PERFORMANCE:Forged with high hardness aluminum alloy.The hollow weight-reduction design is adopted,and the speed change is more stable.
• PRECISE ADJUSTMENT: High-hardness aluminum alloy body adjustment, adjustment is more precise. It can be adjusted slightly in multiple places to ensure accurate speed change performance.
• INSTALLATION:Fast and convenient installation and easy maintenance.(Note:The bike rear derailleur is hub bolt mount,not direct mount .Please check the mount type of the original part before ordering.)
• SCOPE OF APPLICATION:Suitable for mountain bikes, station wagons, folding bikes, etc.If you have any questions,please feel free to contact us.We will provide timely response and quality service.

TX35 Rear derailleur 6/7/8 Speed Road Bike Mo

• 🚴Model: TX35 Speed,providing 6/7/8 speed cycling
• 🚴Features: Skewed scaler, precise shift Large guide wheel, beautiful, long life, low noise
• 🚴Wide Application: Rear derailleur is easy to use and maintain.Suitable for MTB,mountain bikes, road bikes, folding bicycles and so on
• 🚴Material:Adopts high quality and high intensity of materials,offering you wonderful using experience
• 🚴Advantage:Integrated chain spotter protects your frame without adding any extra clunk and adjusts independently of the derailleur itself

Hycline Shimano Rear Derailleur RD-TY300 6/7/

• MODEL:RD-TY300 Rear Derailleur,Suitable for 6/7/8 speed.
• PERFORMANCE:Forged with high hardness aluminum alloy.The hollow weight-reduction design is adopted,and the speed change is more stable.
• PRECISE ADJUSTMENT: High-hardness aluminum alloy body adjustment, adjustment is more precise. It can be adjusted slightly in multiple places to ensure accurate speed change performance.
• INSTALLATION:Fast and convenient installation and easy maintenance.(Note:The rear derailleur is directly mount,not hub bolt mount.Please check the mount type of the original parts before ordering.)
• SCOPE OF APPLICATION:Suitable for mountain bikes, station wagons, folding bikes, etc.If you have any questions,please feel free to contact us.We will provide timely response and quality service.

Best 7 speed mountain bike rear derailleurs Buying Guide

When it comes to finding the Best 7 Speed Mountain Bike Rear Derailleurs, there are a few things you need to consider. The first is what your needs are. What do you want from the product? Something that is easy to use?

You can start looking at different products once you know what you need. Read reviews to see what other people think about them. See if the product has any awards or accolades.

Be cautious when choosing a product. Make sure you find the right one for you by taking your time. You’ll be sure to get the most out of your purchase.

1) Does the Best 7 Speed Mountain Bike Rear Derailleurs fit your needs?

Second, think about whether or not you can afford the item. It’s important to stay within your budget.

2) Can you afford the product?

First, you should consider what you need the product for. Is it the right size? Does it have the features you’re looking for?

3) The reputation of the company: This is probably the most important factor to consider. Research the company online, read reviews and testimonials and see what others have to say about their products.

4) Brand name: One final factor to keep in mind is brand name recognition. In general, more well-known brands tend to charge more for their products. However, they also tend to be more reliable and offer better customer service.

5) Quality of the product: Your first priority should always be the quality of the product. It is advisable to read online reviews or ask friends and family for recommendations.

6) Warranties and guarantees: They show that the company is confident in its product and willing to stand behind it.

7) Customer service: Good brands will have responsive and helpful customer service available in case you have any problems with your purchase.

8) Ease of use: The Best 7 Speed Mountain Bike Rear Derailleurs should be easy to use.