Biothane Long Lines


20 reviews

Also see these Long Lines and these Biothane Draglines with removable handle

Easy Care & Durable Biothane


Always to use on a backclip-harness.

This super strong, non-stretchy and light Long Line won't absorb water or dirt and can just drip dry. A handle and solid brass carabiner are stitched to the ends with 277 Heavy Duty Commercial Thread.


    • Proper Durability
    • Look and feel of leather without oiling or waxing requirements
    • Easy to clean
    • Waterproof
    • Flexibility
    • Does not hold odours
    • Will not hold mildew
    • Abrasion-resistant
    • Moisture-resistant
    • Electric-shock resistant
    • Lightweight yet strong

    Biothane compared to Leather:
    Leather is an uncoated surface which absorbs dirt and bacteria and requires regular and daily maintenance.
    Biothane is more comfortable to the hand than leather and longer-lasting.

    Please note that brass can tarnish in seawater, so good to give it a bit of a rinse after a play at the beach.

    What's a Mooch Walk?

    Learn more about Long Lines.

    Customer Reviews

    Based on 20 reviews
    Excellent long line!

    I was previously using a fabric long line that when wet would weigh my Jack Russell down a lot on walks. This biothane long line has been amazing as it’s waterproof & hardly ever gets tangled. The quality is great. Definitely a good investment to allow more freedom on walks & when teaching recall. I highly recommend!

    Fabulous, it sure is a step up from a fabric long line. I often see horse lunging lines recommended and that's fine in the dry for bigger dogs, but for smaller dogs and for wet grounds and weather they are impossible. Thanks for the recommendation and review! <3

    Nicola Brown
    Excellent leashes

    Excellent quality leash, doesn’t get knotted and so easy to clean. I really wish I have bought this earlier and highly recommend! Fast drying and strong as well. Great leash.

    Thanks so much for sharing. I would agree that once you have one you'll never want anything else. :)

    Lynne Lucas
    Custom Built Long Line

    Kiwi Canine kindly had made a shorter long line to cater for my special requirements. It was upgraded to be even more secure! All my queries were answered in detail and promptly and the order was received very quickly.

    Thanks so much for the review. Glad we were able to help! :)

    Training my dog with a 5m biothane lead.

    Very impressed with the quality of the lead and strong hardware. Stitched ends means no holes have been drilled through the lead and its strength has not been compromised! Kiwi Canine was the only supplier I could find that offered stitching in place of rivets. My dog is a puppy but will grow to weigh 60 -70 kgs so the strength of my long lead is very important. I have only just started training with this lead but I think it will be a very go to training tool.

    Thanks so much for the lovely review. We definitely care to only stock highest quality, so it's awesome you noticed and can take advantage of it with your future gentle giant. :)
    It definitely is one of those go-to training tools, so you are well equipped.


    Strong, durable, waterproof and our dog doesn’t get too tangled up in it. A great product!

    Perfect! Thanks so much for sharing your review with us! <3