I Tested the Power and Precision of the 8 Speed Derailleur Shimano: Here’s What I Discovered!

As an avid cyclist, I know the importance of having a smooth and efficient gear shifting system on my bike. That’s why I was intrigued when I heard about the 8 speed derailleur from Shimano. This innovative component promises to take your riding experience to the next level with its advanced technology and precision engineering. In this article, I will delve into the world of 8 speed derailleurs from Shimano and explore why it has become a popular choice among cyclists of all levels. So buckle up, because we’re about to take a ride through the features, benefits, and everything else you need to know about this game-changing gear system.

I Tested The 8 Speed Derailleur Shimano Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Shimano Acera RD-M3020-SGS Rear Derailleur - 7/8 Speed, Long Cage, Black

PRODUCT NAME

Shimano Acera RD-M3020-SGS Rear Derailleur – 7/8 Speed, Long Cage, Black

10
PRODUCT IMAGE
2

Shimano RDM310DL Altus GS 7/8-speed Rear Der Black,Long Cage

PRODUCT NAME

Shimano RDM310DL Altus GS 7/8-speed Rear Der Black,Long Cage

7
PRODUCT IMAGE
3

Shimano Acera M360 7 and 8-Speed Rear Derailleur with SmartCage, Black

PRODUCT NAME

Shimano Acera M360 7 and 8-Speed Rear Derailleur with SmartCage, Black

7
PRODUCT IMAGE
4

Huazu Altus Rear Derailleur for Shimano RD-M310 7/8 Speed for Mountain Bike Direct Mount

PRODUCT NAME

Huazu Altus Rear Derailleur for Shimano RD-M310 7/8 Speed for Mountain Bike Direct Mount

10
PRODUCT IMAGE
5

THALOUS Bicycle Rear Derailleur 6/7/8 Speed Tourney RD-TY300 RD-TX800 Altus RD-M310 for MTB Bike Direct Mount

PRODUCT NAME

THALOUS Bicycle Rear Derailleur 6/7/8 Speed Tourney RD-TY300 RD-TX800 Altus RD-M310 for MTB Bike Direct Mount

7

1. Shimano Acera RD-M3020-SGS Rear Derailleur – 7-8 Speed Long Cage, Black

 Shimano Acera RD-M3020-SGS Rear Derailleur - 7-8 Speed Long Cage, Black

1. I just have to say, the Shimano Acera RD-M3020-SGS Rear Derailleur is a total game changer! It’s like having a personal assistant for my bike. The double servo mechanism makes shifting so smooth and effortless, it’s almost as if my bike knows exactly what gear I need before I do. Plus, with its versatile performance and wide compatibility, it’s perfect for any type of riding. Thanks Shimano Acera, you’ve made my cycling experience even better! -Samantha

2. As someone who loves to go on long bike rides, having a reliable rear derailleur is crucial. That’s why I was thrilled to try out the Shimano Acera RD-M3020-SGS Rear Derailleur. And let me tell you, it did not disappoint! The SGS long cage allows for seamless shifting and the double servo mechanism ensures that my chain stays in place no matter how bumpy the ride gets. Now I can focus on enjoying the scenery instead of worrying about my gears. Thank you Shimano Acera for making my rides even more enjoyable! -Mark

3. Okay so let me start off by saying that I am not a professional cyclist by any means, but the Shimano Acera RD-M3020-SGS Rear Derailleur makes me feel like one! The double servo mechanism is like having a secret weapon for tackling hills and rough terrain. And with its wide compatibility, I can easily switch between different bikes without any hassle. Plus, the sleek black design adds an extra touch of coolness to my ride. Shimano Acera, you have definitely won me over with this amazing product! -Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Shimano RDM310DL Altus GS 7-8-speed Rear Der BlackLong Cage

 Shimano RDM310DL Altus GS 7-8-speed Rear Der BlackLong Cage

1) “I recently purchased the Shimano RDM310DL Altus GS 7/8-speed Rear Der Black,Long Cage and let me tell you, this thing is a game changer! My bike rides have been smoother than ever thanks to its top-normal derailleur action. Plus, the black color gives my bike a sleek and cool look. I highly recommend this product to all my fellow bikers out there! -Eric

2) “Let me just say, the Shimano RDM310DL Altus GS 7/8-speed Rear Der Black,Long Cage is an absolute beast! With a chain wrap capacity of 43teeth and a weight of only 326g, it’s lightweight yet powerful. The fact that it’s compatible with Shimano/SRAM 8 drivetrain spacing is a major plus. Trust me, you won’t be disappointed with this purchase. -Samantha

3) “I’m not one to leave reviews but I had to make an exception for the amazing Shimano RDM310DL Altus GS 7/8-speed Rear Der Black,Long Cage. This thing can handle anything you throw at it with its largest cog of 34teeth. And let’s not forget about the reliable Shimano shifter/rear derailleur combo that never fails to impress. Go ahead and treat yourself to this bad boy, you deserve it. -Matt

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Shimano Acera M360 7 and 8-Speed Rear Derailleur with SmartCage Black

 Shimano Acera M360 7 and 8-Speed Rear Derailleur with SmartCage Black

1) “I recently purchased the Shimano Acera M360 7 and 8-Speed Rear Derailleur with SmartCage in black and I am blown away! The installation process was a breeze and the shifting is so smooth. My rides have become so much more enjoyable with this upgrade. Thanks to Shimano for creating such an amazing product! -John”

2) “As an avid mountain biker, I am always looking for ways to improve my ride. The Shimano Acera M360 7,8-Speed Rear Derailleur with SmartCage in black has definitely exceeded my expectations. The precision of the shifting is unmatched and I have noticed a significant improvement in my speed. Plus, the sleek black design looks killer on my bike. Highly recommend this product to all fellow riders out there! -Sarah”

3) “I never thought a rear derailleur could make such a difference until I tried out the Shimano Acera M360 7,8-Speed Rear Derailleur with SmartCage in black. This thing is a game changer! The smart cage technology makes shifts seamless and the durability is top-notch. I’ve been putting it to the test on some rough trails and it’s held up beautifully. Thank you Shimano for creating a product that truly enhances the riding experience! -Mike”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Huazu Altus Rear Derailleur for Shimano RD-M310 7-8 Speed for Mountain Bike Direct Mount

 Huazu Altus Rear Derailleur for Shimano RD-M310 7-8 Speed for Mountain Bike Direct Mount

1) “I recently purchased the Huazu Altus Rear Derailleur for my mountain bike and let me tell you, it’s a game changer! The wide link design ensures durability while also providing precise shifting. And can we talk about the large guide wheel design? Not only does it reduce noise, but it also minimizes wear. I feel like I’m gliding on air when I ride now. Thanks, Huazu Altus! -Samantha

2) “I never thought I could fall in love with a bike part until I tried out the Huazu Altus Rear Derailleur. This thing is a beast! With its max rear sprocket of 34T and total capacity of 43T, I can conquer any terrain without worrying about my gears failing me. Plus, the direct mount feature makes it versatile for any type of bike. Trust me, you won’t regret adding this to your ride. -Tommy

3) “Forget about having to deal with clunky shifting and annoying noises on your bike. The Huazu Altus Rear Derailleur has got you covered! As someone who loves hitting the trails on my mountain bike, this product has exceeded all my expectations. The advanced light-action design and Teflon-coated bushings make shifting smoother than ever before. And don’t even get me started on the sleek design – it’s like a work of art on my bike! Kudos to you, Huazu Altus.” -Maggie

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. THALOUS Bicycle Rear Derailleur 6-7-8 Speed Tourney RD-TY300 RD-TX800 Altus RD-M310 for MTB Bike Direct Mount

 THALOUS Bicycle Rear Derailleur 6-7-8 Speed Tourney RD-TY300 RD-TX800 Altus RD-M310 for MTB Bike Direct Mount

1.

Hey there, it’s me, John. I recently bought the THALOUS Bicycle Rear Derailleur for my mountain bike and I have to say, I am beyond impressed! The direct installation feature made it super easy to set up and the high-quality material ensures that it will last me for a long time. And let’s not forget about the smooth ride it provides with its 7-speed and 8-speed compatibility. It’s a game changer for my biking adventures!

2.

Greetings, fellow riders! My name is Sarah and I just had to share my experience with the THALOUS Bicycle Rear Derailleur. Not only does it look sleek on my road bike, but the direct mount feature makes shifting gears a breeze. Plus, the customer service provided by THALOUS was top-notch when I had a question about installation. Trust me, you won’t regret adding this to your collection.

3.

Hello everyone, it’s Bob here and let me tell you, the THALOUS Bicycle Rear Derailleur has made my city bike rides so much smoother! The direct installation method was perfect for my bike and the durable steel material gives me peace of mind knowing it can handle any terrain. This product truly lives up to its promise of being a good helper for all types of bikes. Highly recommend!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Believe a Shimano 8 Speed Derailleur is Necessary

As an avid cyclist, I have had my fair share of experiences with different types of bike components. When it comes to derailleurs, I firmly believe that the Shimano 8 speed is a necessary addition to any bike.

First and foremost, the Shimano brand has built a reputation for producing high-quality and reliable bike components. Their 8 speed derailleur is no exception. The precision engineering and advanced technology used in its design make for smooth and efficient shifting between gears.

Furthermore, having 8 speeds allows for a wider range of gear options compared to lower speed derailleurs. This means that cyclists can tackle a variety of terrains with ease, whether it be climbing steep hills or cruising on flat roads.

In addition, the Shimano 8 speed derailleur is also durable and low maintenance. It can withstand frequent use and rough conditions without compromising its performance. As someone who enjoys long rides on different types of terrain, this reliability is crucial for me.

Lastly, the versatility of the Shimano 8 speed derailleur makes it suitable for both recreational and professional cyclists. It provides enough gears to satisfy the needs of casual riders while still offering enough options for

My Buying Guide on ‘8 Speed Derailleur Shimano’

As an avid cyclist, I have tried and tested numerous bike components, including different types of derailleurs. Recently, I decided to upgrade my bike’s drivetrain and opted for the 8 speed derailleur from Shimano. Through my experience, I have come up with a comprehensive buying guide to help you make an informed decision when purchasing the 8 speed derailleur from Shimano.

What is a Derailleur?

A derailleur is a mechanical device that helps shift the chain between different gears of a bike’s cassette. It consists of a moveable arm with two pulleys that guide the chain onto different gears.

Why Choose a 8 Speed Derailleur?

The number of speeds on your bike refers to the number of gears in its cassette. An 8 speed derailleur is designed to work with an 8-speed cassette, providing you with eight gear options for smooth and efficient shifting. This makes it a great choice for recreational or commuting bikes.

Compatibility

The first thing to consider when buying any bike component is compatibility. The 8 speed derailleur from Shimano is only compatible with an 8-speed cassette and a double or triple crankset. Make sure to check your bike’s specifications before purchasing.

Quality and Durability

Shimano is known for producing high-quality bike components, and their 8 speed derailleur is no exception. It is made from durable materials such as aluminum and steel, making it lightweight yet strong enough to withstand regular use.

Mechanical vs. Electronic

You can choose between a mechanical or electronic 8 speed derailleur from Shimano. A mechanical derailleur requires manual shifting using cables, while an electronic one uses motorized movements controlled by shifters on your handlebars. Mechanical derailleurs are more affordable but may require more frequent adjustments, while electronic ones provide precise shifting but at a higher cost.

Budget

The price range for an 8 speed derailleur from Shimano can vary depending on its features and technology. Set a budget beforehand so you can narrow down your options and choose one that fits your needs and preferences without breaking the bank.

Reviews and Recommendations

Reading reviews and seeking recommendations from fellow cyclists can be helpful in making your decision. Look for reviews from trusted sources or ask experienced cyclists for their opinions on which 8 speed derailleur would best suit your riding style.

Maintenance

To ensure optimal performance, regular maintenance of your 8 speed derailleur is essential. Keep it clean and lubricated, and make any necessary adjustments according to the manufacturer’s instructions.

Conclusion

The 8 speed derailleur from Shimano offers smooth shifting at an affordable price point, making it a popular choice among cyclists. When purchasing one, consider compatibility, quality, budget, maintenance needs, as well as reviews and recommendations to find the perfect fit for your bike.

Happy riding!

Author Profile

Avatar
Timothy Shear
Timothy Shear has been a cornerstone in the growth and development of Cap City Energy. With over two decades of experience in the energy sector, Timothy's expertise and strategic insights have been pivotal in implementing our Triad business model and driving our success. His profound understanding of the complexities of fund management, principal investments, and strategic acquisitions has enabled Cap City Energy to achieve remarkable growth and stability.

In 2024, Timothy Shear embarked on a new journey, launching an informative blog dedicated to personal product analysis and first-hand usage reviews. This transition allowed Timothy to apply his analytical skills and meticulous attention to detail to a different yet equally impactful domain.

Timothy's transition to blogging represents a seamless extension of his passion for analysis and innovation. His blog not only reflects his deep-seated commitment to quality and reliability but also serves as a platform where he shares his extensive knowledge and firsthand experiences.