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- microSHIFT | M21 Rear Derailleur | 6 and 7 Sp...
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Item #:
27828515
microSHIFT | M21 Rear Derailleur | 6 and 7 Speed | Long Cage | Black
90% of respondents would recommend this to a friend
Item #:
27828515
ANG 31
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, October 24
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Experience smooth and efficient shifting with our long leg shift, perfect for bikes with 2/3x6/7 speeds.
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What Stands Out
Versatile Compatibility
Designed for both 6 and 7-speed systems, the microSHIFT M21 rear derailleur ensures seamless integration with a variety of bike setups, catering to various rider preferences and gear needs.
Long Cage Design
Its long cage design allows for smooth shifting and better chain tension management, accommodating larger cassettes, and enhancing overall performance, especially on varied terrains.
Sleek Aesthetic
The stylish black finish not only provides a modern look but also adds durability and resistance against corrosion, making it a practical and attractive upgrade for any bicycle.
Product Details
| Package Weight | 1.27 Pound |
Who Should Buy?
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Casual Cyclists
Ideal for casual riders looking for a reliable and economical rear derailleur for their 6 or 7-speed bikes.
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Budget-Conscious Users
Perfect for those on a budget who need a functional and durable derailleur without breaking the bank.
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Mountain Bike Enthusiasts
Great for mountain bikers who prefer a long cage to handle rough terrain and provide smoother gear transitions.
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Competitive Cyclists
Not suitable for competitive riders who require high-performance components for optimized speed and efficiency.
Product Description
microSHIFT | M21 Rear Derailleur | 6 and 7 Speed | Long Cage | Black
About This Item
Introducing the microSHIFT M21 Rear Derailleur, the perfect addition to your bike's drivetrain for improved shifting performance. Designed for 6 and 7-speed systems, this long cage derailleur allows for a wide range of gear options, making it ideal for both casual riders and seasoned cyclists. With its long leg shift and maximum pinions of 32T, the microSHIFT M21 Rear Derailleur ensures smooth and precise gear changes, even when tackling steep climbs or fast descents. This derailleur is specifically designed to handle the demands of 2/3x6/7 speed drivetrains, providing reliable and consistent shifting performance on various terrains. Crafted with durability in mind, the microSHIFT M21 Rear Derailleur features a sleek and robust black finish that not only adds a touch of style to your bike but also enhances its overall performance.
Rest assured, this derailleur is built to withstand the rigors of everyday riding and deliver long-lasting performance. When it comes to purchasing the microSHIFT M21 Rear Derailleur, you can trust Ubuy to provide you with a seamless and convenient shopping experience. With just a few clicks, you can have this high-quality derailleur delivered straight to your doorstep, ready to be installed on your bike. Don't just take our word for it – read the rave reviews from satisfied customers who have already made the microSHIFT M21 Rear Derailleur a part of their cycling setup. See for yourself why this derailleur is highly recommended by cyclists worldwide. At Ubuy, we offer competitive pricing for the microSHIFT M21 Rear Derailleur, ensuring that you get the best value for your money.
With its top-notch specifications and features, this derailleur is worth every penny and will surely elevate your biking experience. Upgrade your bike's shifting performance with the microSHIFT M21 Rear Derailleur. Browse our online store today and make your purchase with confidence. Ride with precision and confidence knowing that you have the reliable microSHIFT M21 by your side.
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Customer Questions & Answers
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Question:
How to Shop microSHIFT | M21 Rear Derailleur | 6 and 7 Speed | Online From Ubuy?
Answer: It’s easy to shop microSHIFT | M21 Rear Derailleur | 6 and 7 Speed | online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is microSHIFT | M21 Rear Derailleur | 6 and 7 Speed | Available to Shop Online in Sint Maarten?
Answer: Yes, at Ubuy Sint Maarten this product is available for you to shop at a reasonable price. The microSHIFT | M21 Rear Derailleur | 6 and 7 Speed | is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
microSHIFT Rear Derailleurs Editorial Review
microSHIFT | M21 Rear Derailleur | 6 and 7 Speed | Long Cage | Black is expertly designed for cyclists seeking high performance. It features a long cage design, which excels in managing gear shifts with precision on 6 and 7-speed setups. This derailleur is made from a durable compound material, ensuring longevity while maintaining a lightweight profile at just 279 grams. Users have noted its smooth shifting capabilities and durable construction, making it a reliable choice for various riding conditions. Additionally, its braze-on mount provides a secure attachment, enhancing overall stability. Whether upgrading your bike or performing repairs, this derailleur promises to enhance your cycling experience.
Customer Reviews & Ratings
1 customers ratings
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Pros
- Long cage design for better gear management
- Durable compound material ensures longevity
- Smooth shifting performance noted by users
- Lightweight at just 279 grams
- Braze-on mount for secure attachment
Cons
- Installation may require some technical knowledge
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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ANG 31
Order now and get it around Saturday, October 24
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