--- product_id: 255919713 title: "JGbike Compatible 10 speed MTB 4pc groupset for Shimano Deore M4100: Right Shift Lever,Long cage Rear Derailleur, 11-42T Cassette or Sunrace 11-46T Cassette, KMC X10 Chain" brand: "jgbike" price: "₹ 35185" currency: INR in_stock: true reviews_count: 5 category: "J Gbike" url: https://www.desertcart.in/products/255919713-jgbike-compatible-10-speed-mtb-4pc-groupset-for-shimano-deore store_origin: IN region: India --- # Long cage rear derailleur, 46T max cog 10-speed precision shifting Durable KMC X10 chain included JGbike Compatible 10 speed MTB 4pc groupset for Shimano Deore M4100: Right Shift Lever,Long cage Rear Derailleur, 11-42T Cassette or Sunrace 11-46T Cassette, KMC X10 Chain **Brand:** jgbike **Price:** ₹ 35185 **Availability:** ✅ In Stock ## Summary > 🚵‍♂️ Shift Up Your Ride, Own Every Trail! ## Quick Answers - **What is this?** JGbike Compatible 10 speed MTB 4pc groupset for Shimano Deore M4100: Right Shift Lever,Long cage Rear Derailleur, 11-42T Cassette or Sunrace 11-46T Cassette, KMC X10 Chain by jgbike - **How much does it cost?** ₹ 35185 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/255919713-jgbike-compatible-10-speed-mtb-4pc-groupset-for-shimano-deore) ## Best For - jgbike enthusiasts ## Why This Product - Trusted jgbike brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Upgrade Kit:** Includes RAPIDFIRE PLUS right shifter with optical gear display and premium KMC X10 chain for a full drivetrain refresh. - • **Smooth 10-Speed Shifting:** Experience crisp, reliable gear changes with Shimano Deore M4100 tech—perfect for conquering any trail. - • **Pro-Level Value & Support:** Trusted by pro teams and ideal for DIY enthusiasts—bulk pricing available for shops and community riders alike. - • **Wide Ratio Cassette Power:** Choose between 11-42T or 11-46T cassettes for effortless hill climbing and versatile terrain mastery. - • **Robust Long Cage Derailleur:** Handle up to 46T cogs with Shimano’s RD-M5120-SGS for seamless chain management and durability. ## Overview The JGbike Compatible 10-speed MTB 4-piece groupset combines Shimano Deore M4100 components with a choice of 11-42T or 11-46T cassettes and a durable KMC X10 chain. Designed for 26", 27.5", and 29" mountain bikes, it offers precise shifting, wide gear range, and robust performance at an affordable price—perfect for riders upgrading from 7-9 speed setups or seeking reliable pro-level parts. ## Description /none Review: PERFETTO CI VUOLE UN PO' DI TEMPO PER MONTARLO PERO' NESSUN PROBLEMA. Review: Firstly, all the items in the box are genuine Shimano. No questions. After having a 12 speed chain fail (250 miles !) I lost faith in the chains so decided to go 10 speed. The shifting is as good if not better than the 12 speed setup. The cassette is a good spread of ratios. The only slight downside is a bigger gap in ratios between first and second but you soon get used to it so its not a deal breaker. The shifter came with a gear indicator window which I was initially disappointed with but its underneath the bar unlike the older shifters which were on top so really not that noticeable and for the money I soon got over it. I wont be going back to 12 speed. ## Features - 🚴‍♂️- Best Deal, 10 speed has been an essential in MTB and 1x single chainring has been a trend for lightweight and wide ratio. We offer you the best affordable combination: Shimano's M4100 M5120 Deore shifting system is your right chioce, plus wide ratio M4100 11-46T cassette, whatever for 26" 27.5" 29"er, conquering the hills never been this easy, withouting going to 11 speed. - 🌟 - Identical Offer, the fun things in biking is to customize, this groupset use Shimano's best 10S medium cage rear Derailleur "RD-M5120-SGS" with standard capacity for 46T cog, RAPIDFIRE PLUS Right Shift Lever "SL-M4100-R" with optical gear display; Then the cost effective bicycle chain X10 from KMC; We also offer M4100 11-42T(Shimano) or 11-46T Cassette in Silver as you preferred; - 🎁 - Gift Options, it's in our brand package, a great upgrade or replacement for your old bike cassette. You may find it a gift option to your husband, wife, boyfriend, girlfriend, or gift for your kids' bike for back to school gift, Christmas gift, Valentine's day gift, Mother's day or Father's day gift, thanksGiving gift or New year gifts; - 🏫 - Support PROs, we are sponser for several PRO teams in UT and CA, we support Business, just place bulk purchase and replace for your other family bikes, recommend to your community. We offer business price for bike bicycle shops, your best value on bicycle parts supplier.; - 🤟 - Match DIY bike Value, most of the bike you bought from other brand are 7,8 or 9 speed, these allow you replace/upgrade them to 10 speed in a package. also find brakes, rotors or bleeding kits for your bikes, find pedals, single chainring from store page. We commit for great affortable bicycle parts to improve your performance and experience; ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Z3KKZ91 | | Brand Name | JGbike | | Case Material Type | Aluminum or Alloy Steel | | Color | Shimano M51200SGS + Shimano M4100 | | Customer Reviews | 4.4 4.4 out of 5 stars (71) | | Item Weight | 1.48 Kilograms | | Manufacturer | JGbike | | Manufacturer Part Number | Groupset-10S-CSMS3-Silver-42T | | Material Type | Aluminum | | Model Number | Groupset-10S-CSMS3-Silver-42T | | Mount Type | Braze-On Mount | | Number of Teeth | 46 | ## Product Details - **Brand:** JGbike - **Colour:** Shimano M51200SGS + Shimano M4100 - **Item weight:** 1.48 Kilograms - **Material:** Aluminum - **Mounting type:** Braze-On Mount ## Images ![JGbike Compatible 10 speed MTB 4pc groupset for Shimano Deore M4100: Right Shift Lever,Long cage Rear Derailleur, 11-42T Cassette or Sunrace 11-46T Cassette, KMC X10 Chain - Image 1](https://m.media-amazon.com/images/I/51Ou0BofsXL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***E on 1 August 2023* PERFETTO CI VUOLE UN PO' DI TEMPO PER MONTARLO PERO' NESSUN PROBLEMA. ### ⭐⭐⭐⭐⭐ Review *by M***K on 8 December 2022* Firstly, all the items in the box are genuine Shimano. No questions. After having a 12 speed chain fail (250 miles !) I lost faith in the chains so decided to go 10 speed. The shifting is as good if not better than the 12 speed setup. The cassette is a good spread of ratios. The only slight downside is a bigger gap in ratios between first and second but you soon get used to it so its not a deal breaker. The shifter came with a gear indicator window which I was initially disappointed with but its underneath the bar unlike the older shifters which were on top so really not that noticeable and for the money I soon got over it. I wont be going back to 12 speed. ### ⭐⭐⭐⭐⭐ Review *by S***T on 10 February 2021* I am very pleased with this group set. It is very very good Quality for the money. The Deore M6000 Derailler is a solid piece and a proven derailleur in the MTB world. The Cassette from Sunrace is very good Quality too and the KMC chain does the job perfectly. Installation was easy for my bike as well. My Bike is a 2013 GT Timberline 1.0. I have Bontrager AT-850 29 inch Disc wheels that accomodate up too a 10 speed cassette. This group set worked very well for me. I chose the 42T seeing people had trouble with the 46T. I had no trouble what so ever with the 42T, the derailleur got the chain right up to 10 no problem. It took a little normal ajustments to get it too shift smoother but nothing out of the ordinary. For anyone looking at this set, I firmly recommend getting the 42T and most importantly do your research on what is compatible to your bike. Overall, very Affordable, very smooth and very well made. Happy customer. ## Frequently Bought Together - JGbike 10 Speed MTB 4pc groupset Compatible with Shimano Deore M4100: Right Shift Lever,Long cage Rear Derailleur, 11-42T Cassette or Sunrace 11-46T Cassette, KMC X10 Chain - Boao Universal Bicycle Transmission Line Bicycle Shift Derailleur Cable and Brake Cable Kit for Mountain Road Bike Repair - GPMTER Bike Handlebar Grips, Single Lock on Bicycle Handle Bar, for BMX, Mountain, MTB, Beach Cruiser, Scooter, Folding Bike, Soft Non-Slip-Rubber Hand Grip Comfortable Ergonomic --- ## 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.in/products/255919713-jgbike-compatible-10-speed-mtb-4pc-groupset-for-shimano-deore](https://www.desertcart.in/products/255919713-jgbike-compatible-10-speed-mtb-4pc-groupset-for-shimano-deore) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-01*