MTB Mountain Bike Rear Derailleur

Welcome to THALOUS, a professional enterprise dedicated to the retail and wholesale of bicycle accessories. With years of experience in the cycling industry, our team is committed to promoting high-quality, cost-effective bicycle accessories to the world. Building upon our original offerings, we continuously strive for breakthroughs and innovations to provide customers with an enhanced riding experience.

THALOUS is a professional bicycle brand factory that has been deeply involved in the bicycle industry for over 20 years. We specialize in bicycle accessories and strictly control the quality, just to bring you a perfect riding experience.

Our product lineup includes: • Rear derailleurs & Shifters • Shift levers & Saddles & Mirrors • Rear derailleurs • Accessories • New products

Why do we love our work? We share the best bicycle accessories with the world, which is the greatest meaning of our work. How do we ensure product quality? We conduct strict screening before the products are put on the shelves to ensure their high quality. What is our after-sales service? If you have any problems with our products, please contact us by email, and we will reply to your questions within 24 hours.

Let's take a closer look at one of our featured products, the TOURNEY TY21 rear derailleur: - Compatible with 6/7-speed SIS Index Shifting drivetrains - Offered in a wide range of fitments and cage options - SPECIFICATIONS: - MODEL NO: RD-TY21-B-GS - Compatible chain: HG 8/7/6-speed - Total capacity: 34T - Sprocket_Min-Max: 14-28T - Max. front difference: 20T - Pulley_Teeth: 11/11T - Pulley cage: GS

Customer Reviews: - 4.1 out of 5 stars (14 reviews) - 4.4 out of 5 stars (288 reviews) - 4.4 out of 5 stars (288 reviews) - 4.5 out of 5 stars (116 reviews)

Pricing: - $16.59 - $15.98 - $17.29

Installation method: - Direct mount - Direct mount - Hanger mount - Direct mount

Color: - Black - Black - Silver - Black

Speed: - 6/7 speed - 6/7 speed - 6/7 speed - 6/7/8 speed

Please note that before purchasing, kindly confirm whether the rear derailleur of your bicycle is directly installed or hook mounted. Our high-quality aluminum alloy derailleurs are designed for safe and stable rides, resistant to deformation. They are suitable for various types of bicycles, including variable speed bikes, mountain bikes, road bikes, bicycle racing, city bikes, and folding bikes. If you have any questions about our products or services, feel free to contact us, and we will provide you with our professional assistance.

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