--- product_id: 240141794 title: "Shimano Deore SL-M4100-IR Right Shift Lever - 10-Speed, I-Spec EV, Black" brand: "shimano" price: "R$678" currency: BRL in_stock: true category: "Shimano" url: https://www.desertcart.com.br/products/240141794-shimano-deore-sl-m4100-ir-right-shift-lever-10-speed store_origin: BR region: Brazil --- # I-Spec EV ergonomic cockpit fit 10-speed precision shifting Durable lightweight aluminum build Shimano Deore SL-M4100-IR Right Shift Lever - 10-Speed, I-Spec EV, Black **Brand:** shimano **Price:** R$678 **Availability:** ✅ In Stock ## Summary > ⚡ Shift like a pro, ride like you own the trail! ## Quick Answers - **What is this?** Shimano Deore SL-M4100-IR Right Shift Lever - 10-Speed, I-Spec EV, Black by shimano - **How much does it cost?** R$678 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/240141794-shimano-deore-sl-m4100-ir-right-shift-lever-10-speed) ## 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 - • **I-Spec EV Integration:** Achieve a clutter-free, fully customizable cockpit tailored to your unique riding style. - • **Lightweight Durability:** Crafted from robust aluminum to endure rugged off-road adventures without weighing you down. - • **Sleek Matte Black Design:** Upgrade your bike’s aesthetics with a modern, stylish lever that commands attention on every ride. - • **Seamless 10-Speed Shifting:** Experience crisp, lightning-fast gear changes that keep you ahead on every trail. - • **Friction-Reducing OT-SP41 Cable:** Enjoy effortless, smooth shifting even on the steepest climbs and most technical terrain. ## Overview The Shimano Deore SL-M4100-IR is a high-performance 10-speed right shift lever featuring I-Spec EV technology for a streamlined, ergonomic cockpit. Built with lightweight yet durable aluminum and equipped with OT-SP41 inner cable technology, it delivers precise, low-friction gear changes ideal for aggressive trail and cross-country riding. Its sleek matte black finish and trigger-style design combine style with functionality, making it a top choice for serious mountain bikers seeking reliability and control. ## Description Upgrade your mountain biking experience with the Deore SL-M4100-IR Right Shift Lever - a high-performance 10-speed trigger shifter engineered for durability, precision, and versatility. Designed with advanced features like I-Spec EV integration, this black shift lever ensures a sleek cockpit setup while delivering smooth, responsive gear changes across all mountain biking terrains. Materials & Construction: Constructed from lightweight yet robust materials, the Deore SL-M4100-IR lever is built to withstand the rigors of aggressive trail riding. Its durable aluminum body combines strength with a low weight profile, enhancing bike handling and rider confidence during technical climbs and descents. Performance & Engineering: Powered by 's innovative I-Spec EV integration, this shift lever facilitates a clean, streamlined cockpit by allowing seamless attachment to 's I-Spec EV compatible brake levers. The adjustability features accommodate riders of all styles, preferences, and ergonomics, ensuring an optimal riding position. The precise actuation minimizes shift throw, offering quick, effortless gear changes that keep you in control regardless of trail conditions. Components & Technology: Equipped with the OT-SP41 inner cable technology, the Deore M4100 lever significantly reduces cable friction, translating to precise and reliable shifting responses. The trigger-style shifter seamlessly integrates into your 10-speed drivetrain, providing smooth, crisp indexing for rapid gear transitions without interrupting your ride. Style & Use Case: Designed for trail, cross-country, and all-mountain riders, this black shift lever complements a variety of bike setups with its sleek, modern aesthetic. Its ergonomic trigger design ensures comfortable operation during long rides, making it an ideal choice for riders seeking both performance and style. The versatile 10-speed compatibility allows for a wide range of gear ratios, perfect for tackling divers ## Features - I-Spec EV creates a clean and action-optimized cockpit with a wider adjustment range to suit riders of various styles, preferences, and body types - Built with durable, lightweight materials to withstand rigorous off-road conditions while maintaining optimal responsiveness and control. - Equipped with I-Spec EV technology, this shift lever offers a customizable, clutter-free cockpit with a wider adjustment range to fit various rider preferences and ergonomic needs. - Advanced OT-SP41 inner cable reduces friction for quick, effortless gear changes, enhancing performance on steep climbs and technical trails. - Stylish matte black finish and trigger-style design make this lever a perfect upgrade for versatile mountain bikes, combining functionality with sleek, modern style for both trail and XC riding. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B089N5JW44 | | Additional Features | Portable | | Best Sellers Rank | #898,301 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #439 in Bike Shifters | | Brand Name | SHIMANO | | Color | Black | | Customer Package Type | FFP | | Customer Reviews | 5.0 5.0 out of 5 stars (3) | | Exterior Finish | Black | | Finish Types | Unfinished | | Hand Orientation | Right | | Handle Attachment Mechanism | I-Spec EV | | Handle Compatibility | Brand Specific | | Handle Material | Aluminum | | Handle Type | Lever | | Included Components | Flat Bar-Right, Shifter | | Indoor Outdoor Usage | Outdoor | | Item Length | 17 inches | | Item Weight | 1.1 pounds | | Manufacturer | Shimano | | Manufacturer Part Number | ISLM4100IRAP1 | | Manufacturer Warranty Description | Limited Warranty | | Model Number | SL-M4100-R | | Number of Items | 1 | | Shape | T-Shaped | | Specific Uses For Product | Flat Bar-Right, Shifter | | Style Name | Shifter, Flat Bar-Right | | Theme | Sport | | UPC | 192790622224 | | Unit Count | 1 Count | ## Product Details - **Brand:** SHIMANO - **Color:** Black - **Exterior Finish:** Black - **Handle Type:** Lever - **Style:** Shifter, Flat Bar-Right ## Images ![Shimano Deore SL-M4100-IR Right Shift Lever - 10-Speed, I-Spec EV, Black - Image 1](https://m.media-amazon.com/images/I/61GnW5PhdvL.jpg) ![Shimano Deore SL-M4100-IR Right Shift Lever - 10-Speed, I-Spec EV, Black - Image 2](https://m.media-amazon.com/images/I/31CHCi35vDL.jpg) ## Frequently Bought Together - Shimano Deore SL-M4100-IR Right Shift Lever - 10-Speed, I-Spec EV, Black - Shimano Deore Rd-M5120 Rear Derailleur --- ## 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.com.br/products/240141794-shimano-deore-sl-m4100-ir-right-shift-lever-10-speed](https://www.desertcart.com.br/products/240141794-shimano-deore-sl-m4100-ir-right-shift-lever-10-speed) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-10-10*