--- product_id: 274281560 title: "Schal Altus RD-M310 7/8-fach schwarz Fahrrad MTB Direktmontage Bike" brand: "shimano" price: "€ 76.39" currency: EUR in_stock: true reviews_count: 7 category: "Shimano" url: https://www.desertcart.hr/products/274281560-schal-altus-rd-m310-7-8-fach-schwarz-fahrrad-mtb store_origin: HR region: Croatia --- # Sleek black aluminum alloy 43T chain wrap capacity 7/8-speed MegaRange precision Schal Altus RD-M310 7/8-fach schwarz Fahrrad MTB Direktmontage Bike **Brand:** shimano **Price:** € 76.39 **Availability:** ✅ In Stock ## Summary > ⚡ Shift Like a Pro, Ride Like You Mean It! ## Quick Answers - **What is this?** Schal Altus RD-M310 7/8-fach schwarz Fahrrad MTB Direktmontage Bike by shimano - **How much does it cost?** € 76.39 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/274281560-schal-altus-rd-m310-7-8-fach-schwarz-fahrrad-mtb) ## 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 - • **Lightweight Durability:** At just 326g, engineered aluminum alloy balances strength with featherlight performance. - • **Seamless Compatibility:** Optimized for Shimano/SRAM 8-speed drivetrains, delivering flawless integration and shifting accuracy. - • **Noise-Reducing Innovation:** Oversized 15-tooth tensioner and 13-tooth guide pulleys minimize noise and wear—ride quietly, ride longer. - • **Precision Shifting Mastery:** Wide link design ensures rock-solid rigidity and ultra-smooth gear changes for your MTB adventures. - • **Advanced Light-Action Design:** Teflon-coated bushings provide effortless, responsive derailleur action—feel the difference on every pedal stroke. ## Overview The SHIMANO Altus RD-M310 is a high-performance 7/8-speed MTB rear derailleur featuring a 43-tooth chain wrap capacity, lightweight 326g aluminum alloy construction, and a wide link design for enhanced rigidity and precise shifting. Its oversized pulleys reduce noise and wear, while Teflon-coated bushings ensure smooth, light-action gear changes. Compatible with Shimano and SRAM 8-speed drivetrains, this black clamp-on mount derailleur is built for durability and seamless integration on your mountain bike. ## Description Shimano Altus Rear Derailleurs. Advanced light-action designTeflon-coated bushingsDirect-attach rear derailleursItem SpecificationsColorBlackWeight326gIntended UseMountainDrivetrain SpacingShimano/SRAM 8Shifter/Rear Derailleur ShimanoLargest Cog34teethChain Wrap Capacity43teethDerailleur ActionTop-Normal (Traditional)Cage LengthLong Review: Quality and speed of delivery - Original parts and speed delivery Review: Good quality and price - Happy ## Features - Chain Wrap Capacity: 43teeth - Derailleur Color: Black - Weight: 326g - 7/8-speed MegaRange MTB rear derailleur - Wide link design for more rigidity and precise shifting.Advanced light action.Derailleur Action: Top-Normal (Traditional).Drivetrain Spacing: Shimano / SRAM 8.Oversize 15-tooth tensioner and 13-tooth guide pulleys reduce noise and wear ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005CMUQU0 | | Best Sellers Rank | #35,853 in Sporting Goods ( See Top 100 in Sporting Goods ) #16 in Bike Rear Dérailleurs | | Brand | SHIMANO | | Brand Name | SHIMANO | | Case Material Type | Aluminum Alloy | | Color | Black | | Colour | Black | | Customer Reviews | 4.6 out of 5 stars 6,018 Reviews | | Global Trade Identification Number | 00689228130920, 04524667130925 | | Included Components | Schal | | Item Dimensions L x W x H | 16L x 16W x 12H centimeters | | Item Type Name | RDM310DL | | Item Weight | 0.35 Kilograms | | Item weight | 0.35 Kilograms | | League | Shimano | | League Name | Shimano | | Manufacturer | SHIMANO | | Manufacturer Part Number | RDM310DL | | Material | Metal | | Material Type | Metal | | Model Number | RDM310DL | | Mount Type | Clamp-On Mount | | Mounting type | Clamp-On Mount | | Number of Teeth | 23 | | UPC | 713831856783 620307457880 689228130920 750076832677 787766457704 | | Unit Count | 1 Count | ## Product Details - **Brand:** SHIMANO - **Colour:** Black - **Item weight:** 0.11 Pounds - **League:** Shimano - **Material:** Metal ## Images ![Schal Altus RD-M310 7/8-fach schwarz Fahrrad MTB Direktmontage Bike - Image 1](https://m.media-amazon.com/images/I/51sZq0ff2sL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality and speed of delivery *by A***R on 30 April 2022* Original parts and speed delivery ### ⭐⭐⭐⭐⭐ Good quality and price *by M***M on 1 September 2022* Happy ### ⭐⭐⭐⭐⭐ Great value, easy to install. Shifts perfectly and quietly. *by J***V on 8 October 2024* A great derailleur for the price, shifts perfectly and quietly and is totally silent while operating on all sprockets. It is easy to install with a just a few allen wrenches, I didn't bother taking apart the chain, I just disassembled the cage slightly to get the chain inside it. Adjusting was slightly more difficult. The only issue is that there are no paper instructions for installation and especially ADJUSTING it. It is essential to adjust the low and the high limits to align the upper jockey wheels and chain with the low and high sprockets, THEN just as importantly, when derailleur is on smallest sprocket remove ALL slack on the cable by pulling the cable tight when the cable attachment bolt is loose, then retightening the bolt, and/or by screwing the cable adjustment barrel until the derailleur just starts to move inward to the next gear. Maximum rear sprocket size is supposedly 34 tooth, and I found it best the adjust the B tension screw inward quite a bit (the one on the bracket that limits the derailleur front and back swivelling) to help the upper jockey wheel clear the larger sprocket (28 tooth in my case) better. Once installed and adjusted, it worked PERFECTLY every time. ## Frequently Bought Together - SHIMANO Altus Mountain Bike Rear Derailleur - Direct Mount - RDM310 - Shimano FD-M310 Aultus Front Derailleur (28.6-34.9-mm 3x7/8 Speed Low-Clamp) - A AKRAF Bike Link Plier + Chain Breaker Splitter Tool + Chain Checker + 3 Pairs Bicycle Missing Links, Bike Link Opener Closer Plier Chain Cutter Connector Wear Indicator Tool --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/274281560-schal-altus-rd-m310-7-8-fach-schwarz-fahrrad-mtb](https://www.desertcart.hr/products/274281560-schal-altus-rd-m310-7-8-fach-schwarz-fahrrad-mtb) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-01*