MTB Bike Rear Derailleur 6/7/8 Speed Tourney RD-TY300 RD-TX800 Altus RD-M310

Welcome to THALOUS, where we are dedicated to providing professional retail and wholesale for bicycle accessories. With several years of experience in the cycling industry, we are committed to offering the best bicycle accessories to the world at the highest cost performance. We continuously make breakthroughs and innovations to ensure a better riding experience for our customers.

We love our work because we get to share the best bicycle accessories with the world, which is the greatest meaning of our work. We ensure product quality by conducting strict screening before products are put on the shelves to guarantee high-quality products. Additionally, our after-sales service is top-notch - if you have any problems with our products, just contact us by email and we will reply within 24 hours.

Now, let's dive into our product description. THALOUS is a professional bicycle brand factory with over 20 years of experience in the industry. We specialize in bicycle accessories and take strict control over quality to ensure a perfect riding experience for our customers.

One of our featured products is the TOURNEY TY300, a long cage 6/7-speed rear derailleur that is compatible with 6 and 7-speed SIS Index Shifting drivetrains. The TOURNEY TY300 comes in a wide range of fitments and cage options, making it suitable for various types of bikes. Our model no. is RD-TY300-SGS, and it is compatible with HG 8/7/6-speed chains. It has a total capacity of 43T, a low sprocket Min-Max of 28-34T, and a top sprocket Min-Max of 11-14T, with 13/13T pulley teeth and an SGS pulley cage. The maximum front difference is 20T.

Customer reviews for the TOURNEY TY300 are outstanding, with a rating of 4.2 out of 5 stars. The price is $16.58 and it comes in a stylish black color. Installation method is direct mount and it is suitable for 6/7 speed bikes.

Our professional customer service is always available to assist you with any questions or concerns about our products. We prioritize providing high-quality, durable bicycle accessories that offer the best riding experience for our customers. Thank you for choosing THALOUS for all your bicycle accessory needs!

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