--- product_id: 672970304 title: "Topcrown Bike Chain Lock 5 Digit Combination Bicycle Lock (Red)" brand: "topcrown" price: "₨19980" currency: LKR in_stock: true category: "Topcrown" url: https://www.desertcart.lk/products/672970304-topcrown-bike-chain-lock-5-digit-combination-bicycle-lock-red store_origin: LK region: Sri Lanka --- # 5-digit combo, 100K+ combos 3.2 ft, 6 mm thick alloy chain Weatherproof fabric & PE cover Topcrown Bike Chain Lock 5 Digit Combination Bicycle Lock (Red) **Brand:** topcrown **Price:** ₨19980 **Availability:** βœ… In Stock ## Summary > πŸ” Lock in your ride, unlock your freedom! ## Quick Answers - **What is this?** Topcrown Bike Chain Lock 5 Digit Combination Bicycle Lock (Red) by topcrown - **How much does it cost?** ₨19980 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/672970304-topcrown-bike-chain-lock-5-digit-combination-bicycle-lock-red) ## Best For - topcrown enthusiasts ## Why This Product - Trusted topcrown brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Heavy-Duty Alloy Steel Chain:** 3.2 feet of 6 mm thick chain that resists cutting and sawing - β€’ **Weather-Resistant Durability:** Fabric and PE cover shield your lock from rain, sand, and wear - β€’ **Effortless Resettable Passcode:** Set your own secure code in secondsβ€”no keys, no hassle - β€’ **Versatile Locking for Multiple Uses:** Secure 2-3 bikes or lock up scooters, motorcycles, and more - β€’ **Unrivaled Security with 5-Digit Combo:** Over 100,000 unique codes for next-level bike protection ## Overview The Topcrown Bike Chain Lock combines a robust 3.2-foot, 6 mm thick alloy steel chain with a high-security 5-digit combination lock offering over 100,000 possible codes. Its weatherproof fabric and PE cover ensure durability against the elements, while the resettable keyless design provides convenient, personalized security. Perfect for securing multiple bikes or various outdoor gear, this lock is a trusted choice for millennial professionals who demand both style and substance in their everyday essentials. ## Description desertcart.com : Topcrown Bike Chain Lock 5 Digit Combination Bicycle Lock (Red) | Upgrade Metal Digital Dials, 3.2Ft, High Security Heavy Duty Anti Theft, Keyless Lock for Electric Scooter/Ebike/Motorcycle : Sports & Outdoors ## Features - Upgrade --- This Upgrade Series has improved the digital dials by transitioning from PVC to metal material, removing previous weaknesses and significantly improving the overall security of the bike chain lock. The length remains at 3.2 feet, with a weight of approximately 1.65 pounds - 5-Digit Combination --- Our bike chain lock provides heightened security with its 5-digit combination lock design. With over 100,000 possible combinations, it surpasses the standard 4-digit locks in terms of safety and convenience - Resetting is Simple --- The default password is "00000". To set a new password, just rotate the knob 90Β° to input your desired code, then move back the knob to its initial position. Your new password is now ready for use to unlock the lock - Sturdy & Durable --- This bicycle lock is made from a 0.24 inch/6 mm thick alloy steel chain and a strong zinc alloy lock core that resists cutting and sawing. The fabric and PE cover protect the lock chain and core from rainwater and sand, enhancing durability - Wide Application --- This bike lock chain is sufficiently long to secure 2-3 bikes together or attach your bike to a tree, gate, fence, rail, or pole. Additionally, the chain lock can be utilized for motorcycles, electric scooters, ebikes, skateboards, grills, ladders, doors, lawnmowers, and more ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DHS31DFC | | Additional Features | Anti-theft, Passcode Unlock, Portable, Resettable | | Best Sellers Rank | #19,574 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #18 in Bike Chain Locks | | Brand Name | Topcrown | | Color | Red | | Customer Reviews | 4.2 4.2 out of 5 stars (41) | | Finish Types | Painted | | Included Components | Bike Chain Lock * 1 | | Item Dimensions | 5.7 x 5.7 x 1.5 inches | | Item Highlight | Upgrade Metal Digital Dials, 3.2Ft, High Security Heavy Duty Anti Theft, Keyless Lock for Electric Scooter/Ebike/Motorcycle | | Item Weight | 1.6 pounds | | Lock Type | Combination Lock | | Manufacturer | Topcrown | | Manufacturer Part Number | L240923 | | Material Type | Alloy Steel, Nylon, Zinc | | Model Name | L240923 | | Model Number | L240923 | | Number of Items | 1 | | Number of Pieces | 1 | | Recommended Uses For Product | Security | | Shape | Round | | Style Name | Upgrade Metal Digital Dials, 3.2 ft long | | Unit Count | 1 Count | ## Product Details - **Brand:** Topcrown - **Item dimensions L x W x H:** 5.7 x 5.7 x 1.5 inches - **Lock Type:** Combination Lock - **Material:** Alloy Steel, Nylon, Zinc - **Special Feature:** Anti-theft, Passcode Unlock, Portable, Resettable ## Images ![Topcrown Bike Chain Lock 5 Digit Combination Bicycle Lock (Red) - Image 1](https://m.media-amazon.com/images/I/71GzMDkXCoL.jpg) ![Topcrown Bike Chain Lock 5 Digit Combination Bicycle Lock (Red) - Image 2](https://m.media-amazon.com/images/I/41Re1IPMcAL.jpg) ![Topcrown Bike Chain Lock 5 Digit Combination Bicycle Lock (Red) - Image 3](https://m.media-amazon.com/images/I/51F58Dd49pL.jpg) ![Topcrown Bike Chain Lock 5 Digit Combination Bicycle Lock (Red) - Image 4](https://m.media-amazon.com/images/I/51ZYxVMOjKL.jpg) ![Topcrown Bike Chain Lock 5 Digit Combination Bicycle Lock (Red) - Image 5](https://m.media-amazon.com/images/I/41R7BuOHHfL.jpg) ## Available Options This product comes in different **Color, Size** options. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.lk/products/672970304-topcrown-bike-chain-lock-5-digit-combination-bicycle-lock-red](https://www.desertcart.lk/products/672970304-topcrown-bike-chain-lock-5-digit-combination-bicycle-lock-red) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-10-12*