
In the world of dog training, materials are crucial for comfort and safety. It is precisely these material properties that make Biothane dog leashes popular with many dog owners.With the brand new BioThane® tracking leash with football grip, SPRENGER presents an absolute novelty on the market.
This innovative surface finish was developed in close collaboration with BioThane® and is currently on the European market only available at SPRENGER!
The leash thus combines the proven properties of the original BioThane® material with a new type of structure that has been specially designed for maximum grip even in demanding conditions.
Find out exactly what's behind this addition to our Mailo & friends collection and why this will be the last tracking leash you ever buy!

What is BioThane® Footballgrip?
Before we explain exactly what makes our BioThane® Football Grip so special, let's first clarify: What is BioThane®?
BioThane® is a US-patented material from the company of the same name. It is a leather-like polyester fabric consisting of a robust polyester core with a durable PU coating. It stands for:
- Tear resistance
- Weather resistance
- Hygiene and easy care
With the newly developed Footballgrip surface SPRENGER now goes a step further:
With the newly developed BioThane® Footballgrip surface, SPRENGER is now going one step further:
The “grippy” surface is created here by a textured finish that provides a good grip – inspired by the surface pattern of an American football – is currently unique on the market. It ensures a particularly secure grip – even in wet, muddy conditions or when training requires a quick turnaround.
BioThane® Footballgrip Advantages
The advantages of BioThane® with Footballgrip at a glance:
- Unique grip: The textured surface provides excellent grip – even in rain, cold or with dirty hands.
- Exclusive SPRENGER development: Developed in close cooperation with BioThane® – currently only available from SPRENGER.
- Robust & easy to care for: Water and dirt repellent, no odor, does not mold.
- Flexible in any weather: Remains supple, even at low temperatures.
- Extreme resilience: Depending on the width, tear-resistant up to 340 kg.

Areas of application BioThane® Footballgrip
To start with, we used BioThane® with Footballgrip for our brand new tracking leashes. This is where the special material really shines!
The tracking leash with football grip is ideal for:
- Recall and obedience training
- Walks in the countryside, whatever the weather
- Mantrailing, tracking and hunting-related training
But of course the possibilities are not exhausted and we are already working hard in the background to expand our range with even more great products made from this material!
How do I use a Biothane tracking leash with a hand strap?
Our BioThane® Footballgrip tracking leashes are now also available with a hand strap! But how do you use a BioThane® leash with a hand strap correctly?
Drag lines with hand straps should never actually be dragged or pulled by the dog! The hand strap increases the risk of the leash getting caught and possibly injuring your dog, especially when you and your dog are out walking in the woods, for example.
Instead, you should view and use a drag line with a hand strap as an extra-long leash. This type of leash allows you to limit your dog to a certain radius around you and, especially with young dogs, to always maintain control. A leash with a hand strap can also give you additional control and a secure grip for various dog sports or general training.

BioThane® Tracking leash
Our SPRENGER BioThane® Footballgrip tracking leash is made in the USA with genuine BioThane® and features original SPRENGER fittings made in Germany. Thanks to the high-quality components and the stitched, rather than riveted, connection, these tracking leashes offer particularly high strength - this makes them perfect as tracking leashes for large or strong dogs!
- With or without hand strap
- 16 mm wide
- In black or orange
- In 5m or 10m length

Which tracking leash is the best?
Whether you're not sure yet whether a tracking leash is the right tool for you and your dog, or you're looking for the perfect tracking leash for your needs: Our blog post tracking leash is the perfect overview of the tracking leash-topic and answers frequently asked questions.
Here you can find out which tracking leasg material, which tracking leash length and which tracking leash designs there are and what fits perfectly to your needs!
If you still have any questions, please feel free to contact us at any time and we will be happy to advise you.































































