--- product_id: 472576121 title: "DJC Bike Chainring 104mm BCD Round/Oval MTB 104BCD 30T to 52T 7/8/9/10/11/12 Speed Narrow Wide Tooth Aluminum 7075 Super Lightweight 30T 32T 34T 36T 38T 40 42 DH XC Trail Fat Bike Ebike" brand: "djc components" price: "773289₫" currency: VND in_stock: true url: https://www.desertcart.vn/products/472576121-djc-bike-chainring-104mm-bcd-round-oval-mtb-104bcd-30t store_origin: VN region: Vietnam --- # 104mm BCD 7-12 Speed Support Aluminum 7075 DJC Bike Chainring 104mm BCD Round/Oval MTB 104BCD 30T to 52T 7/8/9/10/11/12 Speed Narrow Wide Tooth Aluminum 7075 Super Lightweight 30T 32T 34T 36T 38T 40 42 DH XC Trail Fat Bike Ebike **Brand:** djc components **Price:** 773289₫ **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Elevate Your Ride with DJC's Cutting-Edge Chainring! ## Quick Answers - **What is this?** DJC Bike Chainring 104mm BCD Round/Oval MTB 104BCD 30T to 52T 7/8/9/10/11/12 Speed Narrow Wide Tooth Aluminum 7075 Super Lightweight 30T 32T 34T 36T 38T 40 42 DH XC Trail Fat Bike Ebike by djc components - **How much does it cost?** 773289₫ 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/472576121-djc-bike-chainring-104mm-bcd-round-oval-mtb-104bcd-30t) ## Best For - djc components enthusiasts ## Why This Product - Trusted djc components brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **1-Year Coverage:** Enjoy peace of mind with a full year of coverage on your purchase. - • **Enhanced Durability:** Upgraded narrow wide tooth design ensures longer lifespan and easy cleaning. - • **Precision Engineering:** Crafted with CNC technology for unmatched precision and a sleek finish. - • **Lightweight Performance:** Experience the thrill of a super lightweight design, weighing only 40-70g! - • **Versatile Compatibility:** Seamlessly fits Shimano and Prowheel cranksets for ultimate versatility. ## Overview The DJC Bike Chainring is a high-performance, lightweight component designed for mountain biking enthusiasts. With a 104mm BCD, it supports a range of Shimano and Prowheel cranksets, ensuring compatibility across various bike models. Made from durable Aluminum 7075 and featuring a precision CNC finish, this chainring is built to last while maintaining a low weight. Its upgraded narrow wide tooth design enhances chain retention and simplifies maintenance, making it an ideal choice for riders looking to optimize their biking experience. ## Description DJC Bike Chainring 104mm BCD Round/Oval MTB 104BCD 30T to 52T 7/8/9/10/11/12 Speed Narrow Wide Tooth Aluminum 7075 Super Lightweight 30T 32T 34T 36T 38T 40 42 DH XC Trail Fat Bike Ebike ## Features - 104mm BCD support: Bolt Circle Diameter(BCD) is 104mm. Wrong BCD will not works. This 104BCD chainring support for Shimano M391 M430 M590 M610 M615 M610 M670 M675 M770 M780 M785 M980 M640 M820, and Prowheel, IXF 104BCD crankset. - Aluminum 7075 and CNC Process: Aluminum 7075 ensure it is lightweight but stiffness. Full CNC makes the precision size and nice surface looking. 30-38T is 40-70g only(1.4-2.5oz). - 7-12 Speed System Support: Your bike front chainring will be 1x after install this chainring. And rear flywheel cassette may 7/8/9/10/11/12s. 1x system makes your bike more lightweight compare to 3x and 2x. - Upgraded Narrow Wide Tooth: Current tooth shape is 2nd generation narrow wide tooth. With more curve and easy to clean and self-clean from soil. Makes the chainring lifespan more longer. - 1 Year Coverage: We offer 1 year Coverage. The package content is chainring and 4 pairs steel bolts. ## Technical Specifications | Specification | Value | |---------------|-------| | Item Package Dimensions L x W x H | 7.24 x 7.2 x 0.55 inches | | Package Weight | 0.08 Kilograms | | Item Dimensions LxWxH | 7.87 x 7.87 x 0.39 inches | | Item Weight | 0.08 Kilograms | | Brand Name | DJC Components | | Color | 1# Round Black | | Material | Aluminum | | Manufacturer | Fengdong | | Part Number | FDDJC104 | | Size | 30T | ## Images ![DJC Bike Chainring 104mm BCD Round/Oval MTB 104BCD 30T to 52T 7/8/9/10/11/12 Speed Narrow Wide Tooth Aluminum 7075 Super Lightweight 30T 32T 34T 36T 38T 40 42 DH XC Trail Fat Bike Ebike - Image 1](https://m.media-amazon.com/images/I/71RF8Zkvc6L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - DJC Bike Chainring 104mm BCD Round/Oval MTB 104BCD 30T to 52T 7/8/9/10/11/12 Speed Narrow Wide Tooth Aluminum 7075 Super Lightweight 30T 32T 34T 36T 38T 40 42 DH XC Trail Fat Bike Ebike - 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 - 31.8 Stem 45mm Bike Stem Wake Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Black Blue Gold Red) --- ## 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/472576121-djc-bike-chainring-104mm-bcd-round-oval-mtb-104bcd-30t](https://www.desertcart.vn/products/472576121-djc-bike-chainring-104mm-bcd-round-oval-mtb-104bcd-30t) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-03*