--- product_id: 59559957 title: "Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir." brand: "shimano" price: "€ 54.25" currency: EUR in_stock: true reviews_count: 8 category: "Shimano" url: https://www.desertcart.fr/products/59559957-cambio-post-6-7v-rd-ty300-tourney-tx-att-dir store_origin: FR region: France --- # Direct braze-on mount for easy install Durable aluminium construction 7-speed precision shifting Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir. **Brand:** shimano **Price:** € 54.25 **Availability:** βœ… In Stock ## Summary > πŸš΄β€β™‚οΈ Shift into the future with Shimano precision! ## Quick Answers - **What is this?** Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir. by shimano - **How much does it cost?** € 54.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/59559957-cambio-post-6-7v-rd-ty300-tourney-tx-att-dir) ## Best For - shimano enthusiasts ## Why This Product - Trusted shimano brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Robust aluminium body ensures durability for your daily cycling adventures. - β€’ **Trusted by Thousands:** 4.5-star rating from over 5,700 ridersβ€”join the community upgrading their ride. - β€’ **Effortless Installation:** Direct braze-on mount design means no fuss, just ride faster. - β€’ **Wide Gear Compatibility:** Supports sprockets up to 34 teeth, perfect for versatile terrain. - β€’ **Seamless 7-Speed Shifting:** Experience smooth, reliable gear changes with Shimano's SIS technology. ## Overview The Shimano TY300 rear derailleur is a high-performance, 6/7-speed compatible component designed for smooth and precise gear shifting. Featuring Shimano Index System (SIS) technology and a durable aluminium build, it supports sprockets up to 34 teeth and installs easily via a direct braze-on mount. Ideal for recreational and everyday cyclists seeking reliable upgrades backed by thousands of positive reviews. ## Description The Shimano TY300 rear derailleur is designed for 6/7-speed systems, offering reliable and smooth shifting performance for your bicycle. Ideal for recreational cycling and everyday use, this derailleur features SIS (Shimano Index System) for precise gear changes. The SGS cage is compatible with a wide range of gearing options, including sprockets up to 34 teeth. Durable construction ensures long-lasting performance, making it a great choice for upgrading or replacing your current derailleur. Its direct attachment design provides easy installation. Review: Suitable replacement to the original part - Great replacement part Review: Works perfectly - I ordered a bike and it came with a bent derailleur, this one fits perfectly with good quality. ## Features - Execution: 7-fold - Fastening: without Endl - Color: Black - Capacity: 43 teeth - matching chain: HG-UG 7/6-speed ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01DN3VQGW | | Best Sellers Rank | #578,590 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #123 in Front Bike Derailleurs #627 in Rear Bike Derailleurs | | Brand | SHIMANO | | Brand Name | SHIMANO | | Case Material Type | Aluminium | | Color | Black | | Customer Reviews | 4.5 out of 5 stars 5,779 Reviews | | Global Trade Identification Number | 04524667393627 | | Included Components | Knob, Lock | | Item Dimensions L x W x H | 11.81"L x 3.94"W x 3.94"H | | Item Weight | 0.35 Kilograms | | League | Ciclismo | | League Name | Ciclismo | | Manufacturer | Shimano | | Manufacturer Part Number | FBA_RD-TY300 | | Material | Andere | | Material Type | Andere | | Model Number | RDTY300D-K | | Mount Type | Braze-On Mount | | Mounting Type | Braze-On Mount | | Number of Teeth | 45 | | UPC | 713831244160 | ## Product Details - **Brand:** SHIMANO - **Color:** Black - **Item Weight:** 0.35 Kilograms - **League:** Ciclismo - **Material:** Andere ## Images ![Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir. - Image 1](https://m.media-amazon.com/images/I/51aKMSVo7qL.jpg) ![Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir. - Image 2](https://m.media-amazon.com/images/I/81zT1nvfpVL.jpg) ![Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir. - Image 3](https://m.media-amazon.com/images/I/61dsBUoymFL.jpg) ![Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir. - Image 4](https://m.media-amazon.com/images/I/614Y--xxYSL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Suitable replacement to the original part *by C***Y on May 6, 2026* Great replacement part ### ⭐⭐⭐⭐⭐ Works perfectly *by T***. on March 23, 2023* I ordered a bike and it came with a bent derailleur, this one fits perfectly with good quality. ### ⭐ It's ok for the price but you must be warned. *by A***R on March 31, 2019* I was only expecting one I ended up getting two, which I was excited. However it's made with terrible quality, 20 minutes after riding my bike the whole entire thing snapped off completely destroyed yourself. I was upset but not surprised. The price was too good to be true. If you buy this make shirts is for kids bike not an adult mountain bike it will not hold the pressure. ## Frequently Bought Together - SHIMANO Cambio Post. 6/7v RD-TY300 Tourney TX Att. Dir. - Shimano HG-71 Bicycle Chains CN-HG71 Bike Chain HG71 6 7 8 Speed ICNHG71116I - SHIMANO HG71 8/7/6-Speed Bicycle Chain W/SM-UG51 Quick Link - CN-HG71-I - ECNHG71T116Q --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/59559957-cambio-post-6-7v-rd-ty300-tourney-tx-att-dir](https://www.desertcart.fr/products/59559957-cambio-post-6-7v-rd-ty300-tourney-tx-att-dir) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-06-21*