Choosing a new 7 speed derailleur is a big decision, and it’s often difficult if you’re unfamiliar with these products. Separating the good from the best can be even more challenging, and that’s why we’ve reviewed them out to provide our expert opinions.
Our list of the best 7 speed derailleur is a great place to start, with our top picks across brands, budgets and categories. Pick yours now-
Find the Best One From Our Top 10 7 Speed Derailleur Reviews
We have curated an extensive list of the top 7 speed derailleur. Our team reviewed thousands of resources before putting any suggestions for the best 7 speed derailleur in this article. So, check out the list below that’s found after long hours of research.
Shimano Tourney Ty300 6/7-Speed Rear Derailleur
- Long cage design accommodates up to 34T cassette
- SIS indexing for smooth reliable performance
- 6/7-speed compatible
Shimano Rdm310Dl Altus Gs 7/8-Speed Rear
- 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
Shimano Rear Derailleur, Rd-Tx800, 7/8 Spd,
- 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
Shimano Acera M360 7 And 8-Speed
- Shimano Acera M360 7
- 8-Speed Rear Derailleur with SmartCage, Black
Meghna Shimano Tourney Rd-Ty300 6/7-Speed Rear
- 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
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
Kazetec Rd-Tz31-Gs 6/7 Speed Rear Derailleur
- 【Stability】: Made of durable aluminum alloy and plastic alloy material, it provides excellent shifting performance, ensures safety and stability, and is compatible with 6-speed and 7-speed SIS index shifting transmission system.
- 【Model】: Shimano Tourney (SIS) RD-TZ31-GS 6/7 speed, middle cage, basically suitable for mountain bikes, can adjust the speed of 6 / 7.
- 【Specifications】: Compatible with 6/18-speed 7/21-speed, total capacity 34T, maximum sprocket 28T, minimum sprocket 14T, front sprocket tooth difference 20T.
- 【NOT COMPATIBLE】: Incompatible (Hub Bolt Mount) frame with a total capacity of more than 34T, this RD-TZ31 is not compatible with your bike, please pay attention to learn more.
- 【Friendly for you】: This RD-TZ31 is suitable for mountain bikes, folding bikes, commuter bikes. If you have any questions, please contact us, we will be more than happy to provide you with the best solution.
Shimano Tourney Ty300 6/7-Speed Rear Derailleur
- Includes frame hanger
- TX models come with Smart Cage which gives MegaRange compatibility with a shorter derailleur cage
- Chain Wrap Capacity: 43
- Cage Length: Long
- keyword search: Replaces rd8162
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 direct mount,not hub bolt 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.
Bike Rear Derailleur-Rd-Ty200 6/7 Speed Direct
- MODEL:SHIMANO TOURNEY RD-TY200 bike rear derailleur, Compatible with 6 and 7-speed SIS Index Shifting drivetrains.
- IMPORTANT : The Shimano direct mount rear derailleur for mountain bike, not hub bolt mount （hanger mount).
- EXCELLENT PERFORMANCE:Accurate gears provide light and stable shift performance,and making riding easy and comfortable.
- MATERIAL:Made of high-quality steel materials,durable and long service life.Easy to install and disassemble.
- APPLICATION: Suitable for MTB mountain bike ,road bikes ,variable speed bicycle,folding and city bikes.It is your indispensable bicycle accessories during your cycling journey.
The Buying Guide of 7 Speed Derailleur
There are many factors to consider when choosing a 7 speed derailleur, such as price, quality, durability, and functionality. However, one important factor that is often overlooked is whether or not the product aligns with your values and goals. Choosing a product that aligns with your values can not only enhance your overall satisfaction with the product, but it can also contribute to a sense of purpose and fulfillment.
So, what to look for before buying? Here are a few things to consider:
The Price: Price is often a major factor when it comes to making a purchase, but it’s important to remember that the cheapest option may not always be the best. Consider the long-term cost of the product, including any maintenance or repair costs, rather than just the initial purchase price.
Quality: Look for products that are made with high-quality materials and construction. A product that is built to last can save you money in the long run by not having to constantly replace inferior products.
The Functionality: Consider the specific needs and goals you have for the product. Look for products that are designed to meet those needs and make your life easier.
Brand Reputation: Do some research on the company behind the product. Look for companies with a proven track record of producing high-quality products and standing behind their products with warranties and excellent customer service.
Customer Reviews: Read reviews from other customers to get a sense of their experiences with the product. Pay particular attention to reviews from customers with needs and goals similar to your own.
Return Policy: Look for products with a good return policy in case the product doesn’t meet your expectations or has any defects.
Environmental And Social Impact: If sustainability and social responsibility are important to you, consider products that are made with these values in mind. Look for companies that prioritize environmental sustainability and ethical business practices.
The Summary
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader!
After reading this article, we hope you have found your desired 7 speed derailleur.
If you find any featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.