--- product_id: 10614793 title: "JT Sprockets JTR1857.38 38T Steel Rear Sprocket Natural, 38 Tooth" brand: "jt" price: "1629621₫" currency: VND in_stock: true reviews_count: 8 category: "Jt" url: https://www.desertcart.vn/products/10614793-jt-sprockets-jtr1857-38-38t-steel-rear-sprocket-natural-38 store_origin: VN region: Vietnam --- # Heat treated & hand finished for peak performance 38 precision teeth for optimal power transfer C49 high carbon steel for unmatched durability JT Sprockets JTR1857.38 38T Steel Rear Sprocket Natural, 38 Tooth **Brand:** jt **Price:** 1629621₫ **Availability:** ✅ In Stock ## Summary > ⚡ Ride Hard, Last Longer — The Steel Standard in Sprockets ## Quick Answers - **What is this?** JT Sprockets JTR1857.38 38T Steel Rear Sprocket Natural, 38 Tooth by jt - **How much does it cost?** 1629621₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/10614793-jt-sprockets-jtr1857-38-38t-steel-rear-sprocket-natural-38) ## Best For - jt enthusiasts ## Why This Product - Trusted jt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heat Treated & Hand Finished:** Experience superior strength and smooth engagement every time you hit the throttle. - • **Premium C49 High Carbon Steel:** Built to withstand the toughest trails and longest rides without compromise. - • **Precision Engineered 38T Design:** Maximize your ride’s torque and acceleration with exact tooth count. - • **Race-Ready Durability at a Value:** Trusted by MX racers and weekend warriors alike for unbeatable longevity and price. - • **Rigorous 10-Point Quality Control:** Each sprocket undergoes meticulous inspection to guarantee flawless performance. ## Overview The JT Sprockets JTR1857.38 is a 38-tooth rear sprocket crafted from premium C49 high carbon steel. Heat treated and hand finished, it delivers exceptional durability and precision for powersports enthusiasts. Each sprocket undergoes 10 quality control checks, ensuring top-tier performance and reliability, making it a favored choice for both competitive racing and everyday riding. ## Description DescriptionJT Sprockets ensures maximum durability and performance through accurate machining and using only the best grade of C49 high carbon steel. Heat treated and hand finished to perfection, all JT Sprockets meet or exceed the highest possible quality standards for the powersports industry. Each sprocket goes through 10 quality control checks before it leaves the factory. Review: Great product! - I personally prefer using steel sprockets on my machines because of the durability over aluminum sprockets. However, if you are wanting to save weight and ride in heavily wet environments, you might want to look into the aluminum option. Overall, great sprocket for the price! Review: A really good sprocket for the money!! - We use these sprockets on my son’s Yamaha YFZ450 for atv Mx racing. For the price and durability these steel sprockets are hard to beat. It is always best to change front sprocket, rear sprocket and drive chain at the same time because they wear in and wear down together. ## Features - Made from C49 high carbon steel ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000GU1J0O | | Best Sellers Rank | #95,497 in Automotive ( See Top 100 in Automotive ) #61 in Powersports Sprockets | | Brand | JT | | Customer Reviews | 4.2 4.2 out of 5 stars (72) | | Date First Available | January 30, 2007 | | Exterior | Painted | | Is Discontinued By Manufacturer | No | | Item Weight | 11.2 ounces | | Item model number | JTR1857.38 | | Manufacturer | JT Sprockets | | Manufacturer Part Number | JTR1857.38 | | Model | JTR1857.38 | | Product Dimensions | 8 x 7.6 x 5 inches | ## Images ![JT Sprockets JTR1857.38 38T Steel Rear Sprocket Natural, 38 Tooth - Image 1](https://m.media-amazon.com/images/I/51WvxBIfWNL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product! *by J***R on August 24, 2025* I personally prefer using steel sprockets on my machines because of the durability over aluminum sprockets. However, if you are wanting to save weight and ride in heavily wet environments, you might want to look into the aluminum option. Overall, great sprocket for the price! ### ⭐⭐⭐⭐⭐ A really good sprocket for the money!! *by A***R on April 8, 2022* We use these sprockets on my son’s Yamaha YFZ450 for atv Mx racing. For the price and durability these steel sprockets are hard to beat. It is always best to change front sprocket, rear sprocket and drive chain at the same time because they wear in and wear down together. ### ⭐ Didn’t fit *by C***K on March 20, 2024* This did not fit my 94’ Warrior 350. That was the only reason I bought it. The 14 tooth by them does fit though --- ## 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.vn/products/10614793-jt-sprockets-jtr1857-38-38t-steel-rear-sprocket-natural-38](https://www.desertcart.vn/products/10614793-jt-sprockets-jtr1857-38-38t-steel-rear-sprocket-natural-38) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-05*