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- microSHIFT M21 Rear Derailleur - 6,7 Speed, S...
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Numéro d'article:
27827974
microSHIFT M21 Rear Derailleur - 6,7 Speed, Super Short Cage, Black | rear-bike-derailleurs
Numéro d'article:
27827974
€ 23
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Nos meilleurs partenaires logistiques
M21 delivers responsive performance in an attainable package.
Livraison
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Retour
gratuit*
Emballage sécurisé
Produits 100 % originaux
Conformité PCI DSS
Certifié ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of États-Unis store (110-120). Recommended power converters Acheter maintenant.
Ce qui se démarque
Super Short Cage
Designed with a super short cage, the microSHIFT M21 Rear Derailleur provides quick and precise shifting, making it ideal for tight spaces on your bike while ensuring a clean, sleek look.
Versatile Speed Range
Compatible with 6 and 7-speed systems, this derailleur offers versatility for various bike setups, catering to casual riders and enthusiasts alike seeking reliable performance.
Durable Design
Constructed from high-quality materials, the black finish not only enhances aesthetic appeal but also ensures longevity and resilience against the elements, perfect for everyday cycling adventures.
Détails du produit
- ROBUST composite and steel construction
- Compatible with Shimano 6- and 7-speed mountain and road systems
- M21 rear derailleur with super short cage
- Delivers responsive performance
- Innovative construction techniques used
- Attainable package for quality performance
| Brand Name | microSHIFT |
| Manufacturer | microSHIFT |
| Global Trade Identification Number | 04710495436388 |
| Manufacturer Part Number | RD-M21SS |
| Model Number | RD-M21SS |
| Included Components | Rear Derailleur |
| Unit Count | 1.0 Count |
| Item Weight | 0.65 Pounds (290 grams) |
| Item Dimensions L x W x H | 12"L x 8"W x 2"H (30.5 x 20.3 x 5.1 cm) |
| Color | Black |
| Material Type | Multi |
| Case Material Type | Aluminum |
| Mount Type | Braze-On Mount |
| Number of Teeth | 32 |
| Brand | microSHIFT |
| Material | Multi |
| Mounting Type | Braze-On Mount |
| Country of Origin | This item will be imported from US |
| Date First Available | March 25, 2021 |
À qui est-ce destiné ?
-
Casual Cyclists
Ideal for those biking in urban areas or recreationally, offering reliable shifting for everyday rides.
-
Beginner Riders
An accessible option for novice cyclists looking to upgrade their bike's shifting system without complexity.
-
Budget-Conscious Users
Great for riders seeking an affordable derailleur that still provides quality performance and functionality.
-
Advanced Cyclists
Experienced riders may find this derailleur lacking in performance and features for competitive biking.
DESCRIPTION DU PRODUIT
microSHIFT M21 Rear Derailleur - 6,7 Speed, Super Short Cage, Black | rear-bike-derailleurs
About This Item
Introducing the microSHIFT M21 Rear Derailleur - the ultimate upgrade for your bike's shifting performance. Whether you're a mountain biker or a road cyclist, this rear derailleur is designed to deliver precise and smooth gear transitions every time. Crafted with precision engineering, the microSHIFT M21 Rear Derailleur is compatible with both 6 and 7-speed drivetrains, making it a versatile choice for a wide range of bikes. It features a super short cage length, allowing for quicker and more responsive shifting, especially in tight and technical sections of the trail. The sleek black finish of the microSHIFT M21 Rear Derailleur not only adds a touch of style to your ride but also ensures durability against harsh weather conditions and trail debris.
This means that you can ride with confidence, knowing that your rear derailleur will withstand the toughest riding conditions. Installation is a breeze with the included installation guide, providing step-by-step instructions that even beginners can follow. Additionally, the microSHIFT M21 Rear Derailleur is designed for easy adjustment, so you can fine-tune your shifting performance to suit your riding style. Not only does this rear derailleur enhance your bike's performance, but it also weighs in at a feather-light weight, making it an excellent choice for riders looking to shed unnecessary grams and optimize their bike's overall weight. If you're in need of a replacement rear derailleur or looking to upgrade to a more reliable and precise shifting experience, the microSHIFT M21 Rear Derailleur is the perfect choice. Don't settle for anything less than the best - elevate your ride with microSHIFT. Note: Please ensure compatibility with your bike's drivetrain configuration before purchasing.
Vous avez une question ? Chattez avec nous
Questions et réponses des clients
-
question:
What is the compatibility of the microSHIFT M21 Rear Derailleur?
répondre: The microSHIFT M21 Rear Derailleur is compatible with 6 and 7-speed systems. This versatility makes it a great choice for various bikes that utilize these gear setups. It's ideal for mountain bikes, hybrid bikes, and even some road bikes where reliability and smooth shifting are essential. When considering a replacement, ensure that your bike is equipped with a compatible shifter to facilitate optimal performance. -
question:
How does the super short cage design benefit cycling performance?
répondre: The super short cage design of the microSHIFT M21 Rear Derailleur minimizes the distance between the derailleur and the cassette, which results in more precise gear shifting. This design helps in reducing chain tension swings, thereby improving efficiency during rides. It's particularly beneficial for those who prioritize quick shifts in varied terrain or frequent gear changes in urban commuting scenarios. -
question:
What materials are used in the construction of the microSHIFT M21 Rear Derailleur?
répondre: The microSHIFT M21 Rear Derailleur is constructed using high-quality materials designed for durability and performance. It features a robust aluminum body that withstands rough handling and harsh riding conditions. This durability makes it ideal for mountain biking or trail riding where components are often subjected to heavy impacts and stress. The strong build ensures you can rely on it for smooth and consistent shifts. -
question:
Can I adjust the tension on the microSHIFT M21 Rear Derailleur?
répondre: Yes, the microSHIFT M21 Rear Derailleur allows for simple adjustments to its tension settings. This feature helps you fine-tune shifting performance according to personal preferences or specific bike configurations. Proper tension adjustment can enhance gear engagement and mitigate chain noise, making it an important step for cyclists who frequently adjust their bikes for different rides or terrain types. -
question:
What are the installation requirements for the microSHIFT M21 Rear Derailleur?
répondre: Installing the microSHIFT M21 Rear Derailleur generally requires basic tools and mechanical knowledge. Users will typically need a 5mm Allen wrench to attach the derailleur to the derailleur hanger. It's essential to ensure that the derailleur is aligned correctly with the cassette and that the limit screws are properly adjusted to prevent chain derailment. This straightforward installation allows many cyclists to upgrade their gear setups without professional assistance. -
question:
Is the microSHIFT M21 Rear Derailleur suitable for mountain bikes?
répondre: Absolutely! The microSHIFT M21 Rear Derailleur is designed to handle the demands of mountain biking well. Its durable construction and responsive shifting capability make it suitable for off-road conditions. Riders who frequently encounter varied terrains will find this derailleur enhances their riding experience, allowing for seamless gear shifts over steep inclines and technical descents. -
question:
Does the microSHIFT M21 Rear Derailleur come in different colors?
répondre: The microSHIFT M21 Rear Derailleur is available in a sleek black color, which not only looks stylish but also blends well with most bike aesthetics. The neutral color allows for versatility in matching with different bike frames and components. If you're looking for aesthetic cohesion on your bike, the black option provides a universally appealing choice. -
question:
How does the microSHIFT M21 Rear Derailleur compare to other derailleur brands?
répondre: The microSHIFT M21 Rear Derailleur offers comparable performance to other brands in the same category, providing reliable shifting at an excellent value. While other brands may have a more established reputation, microSHIFT stands out for its affordability and durability. For riders looking for a dependable component without breaking the bank, the M21 delivers solid performance, especially in urban commuting or recreational biking. -
question:
What maintenance is required for the microSHIFT M21 Rear Derailleur?
répondre: Maintaining the microSHIFT M21 Rear Derailleur involves regular checks for dirt accumulation and ensuring smooth operation. Cleaning the derailleur and lubricating the pivot points will extend its life and functionality. Additionally, it's wise to monitor the alignment regularly, as impacts and usage can adjust settings over time. A well-maintained derailleur ensures optimal performance, especially for cyclists who ride frequently or in diverse conditions. -
question:
Where can I buy the microSHIFT M21 Rear Derailleur in Guadeloupe?
répondre: You can conveniently buy the microSHIFT M21 Rear Derailleur at Ubuy. Ubuy offers an extensive selection of biking components, ensuring you can find the right rear derailleur that fits your biking needs. With Ubuy's reliable platform, you can enjoy a streamlined shopping experience while exploring other biking gear that may complement your purchase.
microSHIFT Rear Derailleurs RD-M21SS Editorial Review
The microSHIFT M21 Rear Derailleur has received positive customer feedback with reviewers claiming it is great value for money, works well and is easy to install. The derailleur is made mostly of steel, giving it a durable feel. The short cage design is ideal for bikes with smaller wheels and single chainrings. The derailleur shifts quickly and smoothly and is a good replacement for lower-end Shimano derailleur. The downside is that it does not have a clutch.
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Avantages
- Great value for money
- Easy to install
- Durable feel
- Short cage design ideal for smaller wheeled bikes with single chainrings
- Shifts quickly and smoothly
Les inconvénients
- No clutch
CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR
MA
Mohammad
Acheteur vérifié
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Acheteur vérifié
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Acheteur vérifié
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Acheteur vérifié
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Nos meilleurs partenaires logistiques
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Caractéristiques et avantages
- Mountain and Trekking derailleurs starting with M21.
- Same kinematics as expensive derailleurs and innovative construction.
- Responsive performance in attainable package.
- Robust composite and steel construction.
- Works with Shimano 6- and 7-speed mountain and road systems.
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