--- product_id: 24134374 title: "Biothane Working Tracking Lead Leash Long Line for Dogs, Black 1/2\" x 15ft" brand: "viper" price: "B/.100" currency: PAB in_stock: true reviews_count: 13 category: "Viper" url: https://www.desertcart.com.pa/products/24134374-biothane-working-tracking-lead-leash-long-line-for-dogs-black store_origin: PA region: Panama --- # Solid brass rust-proof hardware Flexible in extreme temps Waterproof & odor-free coating Biothane Working Tracking Lead Leash Long Line for Dogs, Black 1/2" x 15ft **Brand:** viper **Price:** B/.100 **Availability:** βœ… In Stock ## Summary > 🐾 Lead with confidence, train with style β€” the leash that works as hard as you do! ## Quick Answers - **What is this?** Biothane Working Tracking Lead Leash Long Line for Dogs, Black 1/2" x 15ft by viper - **How much does it cost?** B/.100 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/24134374-biothane-working-tracking-lead-leash-long-line-for-dogs-black) ## Best For - viper enthusiasts ## Why This Product - Trusted viper brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Made in the USA:** Crafted with precision and quality materials, available in multiple colors and sizes to fit every dog and style. - β€’ **Unmatched Durability:** Outlasts leather with a waterproof, flexible Biothane core that stays fresh and flexible in any environment. - β€’ **Premium Brass Hardware:** Rust-proof, heavy-duty snap ideal for working dogs and high-stress training sessions. - β€’ **All-Weather Performance:** Remains supple in freezing cold and resists melting in extreme heatβ€”ready for any climate challenge. - β€’ **Extended Freedom Control:** 15ft length offers perfect balance between range and control, enhancing dog-owner interaction and training. ## Overview The Viper Biothane Working Tracking Lead is a 15ft long, 1/2-inch wide dog leash featuring a waterproof, odor-resistant Biothane core bonded with a flexible substrate. Equipped with solid brass hardware that resists rust, it performs reliably in extreme temperatures without stiffening or melting. Designed for professional-grade training and working dogs, this leash offers superior durability compared to leather and is made in the USA with multiple size and color options. ## Description Find Viper Biothane Working Tracking Lead Leash Long Line for Dogs, Black 1/2" x 15ft and more at desertcart.com Review: Excellent training tool. - I have the 20' 1/2" lead in black. It is comfortable and I really like the grip provided by the biothane material. I was concerned that the 1/2" would be too narrow but it is fine. The 1/2" is just a bit heavier than a lead made of cotton/fiber but easy to adapt to. I find that the biothane material does not chafe my hands as much as the cotton/fiber leads do. It also does not pick up water. I do not let my dog chew on the lead since nearly any dog could easily destroy it. With responsible usage it should last a while. It is a least as durable as the cotton/fiber versions in this regard. The hardware clasp (to collar) seems sufficiently sturdy. Not expensive for what it is. I like it because allows me to give my Irish Wolfhound additional range (when appropriate) while walking. She is a sight hound and like to check things out this lets me give her slack safely. It does require a bit more skill than a shorter lead. I hold the lead loop on my left hand and then play-out/retract lead with my right hand while holding loops in left. It's not hard though it does require some attention. But the reason I walk my dog (aside from exercise) is to give the dog attention and quality time together where the point is for the dog and I to interact. It has made a tremendous difference in the dogs behavior since she knows that short excursions are allowed. She now looks/signals me to ask "a little more lead dad" instead of just pulling. So now when we are walking we are both engaged with each other and the surroundings no longer her pulling for a little more freedom nor me dealing with incessant tugging. She literally dances to go out to walk now. Review: Get This Leash!! - After owning this leash for 6 months, I am very happy with this purchase! I used to train dogs professionally and have used all kinds of dog leashes including nylon, leather, rope, and even chain. I had never tried a biothane leash until this one, and it out performs even expensive leather leashes. It's sturdy and feels good in your hand without feeling too stiff. It hasn't shown any signs of cracking or wear, and the metal attachments feel high quality and have handled pulling from strong dogs without failure (which was an issue in many reviews of other biothane brands). Best of all, unlike leather, it doesn't stink when it's wet or muddy, and is incredibly easy to clean with a cloth and mild soap and water. I would not recommend letting your dog bite or chew on any leash, but this can handle a bit more teeth than say a nylon or rope leash before it needs to be replaced. For $20, this is a great, reliable leash for both experienced and new dog owners! ## Features - Lead with Purpose with the Viper Biothane Dog Leash. This robust webbed dog lead is specially coated to emerge from even the swampiest environments, dry and smell-free, without loss of flexibility. Please note! This is *not* a chew proof material, not to be used for tie out! - Excellent Performance. Biothane dog leash boasts a flexible substrate core bonded with a waterproof coating, perfect for environs where strength and cleanliness are crucial. It will not get stiff during extreme cold and will not melt during extreme heat. - More Durable than leather dog leashes, the Biothane dog leash boasts a flexible substrate core bonded with a waterproof coating, perfect for environs where strength and cleanliness are crucial. - Solid Brass Hardware is ideal for working dogs in law enforcement or military operations. Will not rust. - Made in the USA from the highest quality materials, our Biothane Dog Leads come in 25 different colors, 4 width and 4 different length, ensuring that there is a suitable lead for any dog and every task. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Viper | | Closure Type | Snap | | Color | Black | | Item Dimensions L x W | 180"L x 0.5"W | | Material | Brass | | Material Type | Brass | | Pattern | Solid | | Product Dimensions | 180"L x 0.5"W | | Size | 1/2" x 15ft | ## Product Details - **Brand:** Viper - **Color:** Black - **Material:** Brass - **Product Dimensions:** 180"L x 0.5"W - **Size:** 1/2" x 15ft ## Images ![Biothane Working Tracking Lead Leash Long Line for Dogs, Black 1/2" x 15ft - Image 1](https://m.media-amazon.com/images/I/71SW9UcPo6L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: What size is perfect for labrador?** A: I have an 8 month old lab and purchased the 25 ft. Leash. Perfect for trail walks when i want to drop lead and let her get that off leash feel but have the ability to grab leash if she is getting too far off. 25 ft. Is too much leash if your intent is to hold on at all times. Overall quality snd durability it great. **Q: 15 ft (pack 1), what is the thickness?** A: It looks to be close to be 1/2 Inch squares thick **Q: Will this leash tangle when fed out through a backpack?** A: I don’t believe so as long as it was put in the backpack curled up or nicely. Mine have not tangled but I am very particular with my dog equipment **Q: Are the widths personal preference or are there recommendations based on the weight of the dog?** A: Both to some degree. Definitely use the narrower widths for smaller pups, and larger for larger dogs but the in between widths can be of personal preference. The strength is amazing no matter what the width. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent training tool. *by E***A on June 22, 2026* I have the 20' 1/2" lead in black. It is comfortable and I really like the grip provided by the biothane material. I was concerned that the 1/2" would be too narrow but it is fine. The 1/2" is just a bit heavier than a lead made of cotton/fiber but easy to adapt to. I find that the biothane material does not chafe my hands as much as the cotton/fiber leads do. It also does not pick up water. I do not let my dog chew on the lead since nearly any dog could easily destroy it. With responsible usage it should last a while. It is a least as durable as the cotton/fiber versions in this regard. The hardware clasp (to collar) seems sufficiently sturdy. Not expensive for what it is. I like it because allows me to give my Irish Wolfhound additional range (when appropriate) while walking. She is a sight hound and like to check things out this lets me give her slack safely. It does require a bit more skill than a shorter lead. I hold the lead loop on my left hand and then play-out/retract lead with my right hand while holding loops in left. It's not hard though it does require some attention. But the reason I walk my dog (aside from exercise) is to give the dog attention and quality time together where the point is for the dog and I to interact. It has made a tremendous difference in the dogs behavior since she knows that short excursions are allowed. She now looks/signals me to ask "a little more lead dad" instead of just pulling. So now when we are walking we are both engaged with each other and the surroundings no longer her pulling for a little more freedom nor me dealing with incessant tugging. She literally dances to go out to walk now. ### ⭐⭐⭐⭐⭐ Get This Leash!! *by M***N on November 25, 2025* After owning this leash for 6 months, I am very happy with this purchase! I used to train dogs professionally and have used all kinds of dog leashes including nylon, leather, rope, and even chain. I had never tried a biothane leash until this one, and it out performs even expensive leather leashes. It's sturdy and feels good in your hand without feeling too stiff. It hasn't shown any signs of cracking or wear, and the metal attachments feel high quality and have handled pulling from strong dogs without failure (which was an issue in many reviews of other biothane brands). Best of all, unlike leather, it doesn't stink when it's wet or muddy, and is incredibly easy to clean with a cloth and mild soap and water. I would not recommend letting your dog bite or chew on any leash, but this can handle a bit more teeth than say a nylon or rope leash before it needs to be replaced. For $20, this is a great, reliable leash for both experienced and new dog owners! ### ⭐⭐⭐⭐⭐ DURABLE *by C***2 on May 10, 2026* This is the 2nd leash I bought. The last one held up to 6 years of daily use with a strong (110+ lb) dog who is not shy about pulling and biting at the leash when he's playing. Durable, lightweight, strong, and easy to wipe down / clean. The current leash I received, is just as well made as the one I bought 6 years ago. I probably could have gotten another few months out of the last one, but it was getting a little worn in some areas. ## Frequently Bought Together - Viper Biothane Working Tracking Lead Leash Long Line for Dogs,Black 2 Colors ,6 Sizes - Hyrew FANTESI Dog Tug Toy Dog Bite Pillow Jute Bite Toy Dog Pull Toy Interactive Toys for Medium to Large Dogs(style 2) --- ## 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.com.pa/products/24134374-biothane-working-tracking-lead-leash-long-line-for-dogs-black](https://www.desertcart.com.pa/products/24134374-biothane-working-tracking-lead-leash-long-line-for-dogs-black) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-08-28*