Tactical Bungee E-Collar Straps

FlexCollar in Black
£40.00

Discover our Tactical Bungee E-Collar Straps, designed to fit most e-collar brands. Handmade in the UK, they are available in three sizes for small, medium and large dogs.

Engineered for reliability and comfort, the strap ensures consistent contact with e-collars while prioritising your dog's well-being. We collaborated with leading UK dog trainers to develop this durable design, which has been rigorously field-tested to address the most common issues owners face with standard straps - like twisting, discomfort, and unreliable performance.

Key advantages:

  • Made with genuine military-spec webbing for extreme durability

  • Double-layering keeps the receiver in perfect contact and prevents it from sliding on the dog’s neck. Even when the dog rolls or scratches the collar

  • AustriAlpin COBRA® QUICK RELEASE buckle

  • Integrated bungee section (elastic strap) gives controlled flexibility and genuine comfort

  • Recommended by DogTra Master Trainers!

E-collar guide:

  • DogTra 640C, 640X, IQ, IQ mini, Smart No Bark

  • ETC Educator or Mini Educator: ET 300, 302, 400, 402; EZ 900, 902, 903, 904; ME 300, 302; PG 300, 302

  • Garmin

  • or similar 3/4” collar

Note* - if you use DogTra ARC 800, ARC 802, ARC-X, 1200S with or without wings - we recommend purchasing Super Heavy Strap

Size guide:

1) Small: neck circumference 26-34 cm/ 10-13”. Fits Terriers, Dachshunds, Spaniels,

2) Medium: neck circumference 34-41 cm/ 13-16”. Fits Vizsla, Labrador, Dobermann

3) Large: neck circumference 41+ cm/ 17”+ . Fits German Shepherd, Rottweiler

How to fit a collar:

Please watch the video on how to fit the strap correctly https://www.youtube.com/@FlexCollars

Gift: Every collar comes with a FREE wrist lanyard for the e-collar transmitter!

UKIPO protected design since 2025

New

FlexCollar in Green Camouflage
£40.00

Discover our Tactical Bungee E-Collar Straps, designed to fit most e-collar brands. Handmade in the UK, they are available in three sizes for small, medium and large dogs.

Engineered for reliability and comfort, the strap ensures consistent contact with e-collars while prioritising your dog's well-being. We collaborated with leading UK dog trainers to develop this durable design, which has been rigorously field-tested to address the most common issues owners face with standard straps - like twisting, discomfort, and unreliable performance.

Key advantages:

  • Made with genuine military-spec webbing for extreme durability

  • Double-layering keeps the receiver in perfect contact and prevents it from sliding on the dog’s neck. Even when the dog rolls or scratches the collar

  • AustriAlpin COBRA® QUICK RELEASE buckle

  • Integrated bungee section (elastic strap) gives controlled flexibility and genuine comfort

  • Recommended by DogTra Master Trainers!

E-collar guide:

  • DogTra 640C, 640X, IQ, IQ mini, Smart No Bark

  • ETC Educator or Mini Educator: ET 300, 302, 400, 402; EZ 900, 902, 903, 904; ME 300, 302; PG 300, 302

  • Garmin

  • or similar 3/4” collar

Note* - if you use DogTra ARC 800, ARC 802, ARC-X, 1200S with or without wings - we recommend purchasing Super Heavy Strap

Size guide:

1) Small: neck circumference 26-34 cm/ 10-13”. Fits Terriers, Dachshunds, Spaniels,

2) Medium: neck circumference 34-41 cm/ 13-16”. Fits Vizsla, Labrador, Dobermann

3) Large: neck circumference 41+ cm/ 17”+ . Fits German Shepherd, Rottweiler

How to fit a collar:

Please watch the video on how to fit the strap correctly https://www.youtube.com/@FlexCollars

Gift: Every collar comes with a FREE wrist lanyard for the e-collar transmitter!

UKIPO protected design since 2025

New

FlexCollar in Ranger Green
£40.00

Discover our Tactical Bungee E-Collar Straps, designed to fit most e-collar brands. Handmade in the UK, they are available in three sizes for small, medium and large dogs.

Engineered for reliability and comfort, the strap ensures consistent contact with e-collars while prioritising your dog's well-being. We collaborated with leading UK dog trainers to develop this durable design, which has been rigorously field-tested to address the most common issues owners face with standard straps - like twisting, discomfort, and unreliable performance.

Key advantages:

  • Made with genuine military-spec webbing for extreme durability

  • Double-layering keeps the receiver in perfect contact and prevents it from sliding on the dog’s neck. Even when the dog rolls or scratches the collar

  • AustriAlpin COBRA® QUICK RELEASE buckle

  • Integrated bungee section (elastic strap) gives controlled flexibility and genuine comfort

  • Recommended by DogTra Master Trainers!

E-collar guide:

  • DogTra 640C, 640X, IQ, IQ mini, Smart No Bark

  • ETC Educator or Mini Educator: ET 300, 302, 400, 402; EZ 900, 902, 903, 904; ME 300, 302; PG 300, 302

  • Garmin

  • or similar 3/4” collar

Note* - if you use DogTra ARC 800, ARC 802, ARC-X, 1200S with or without wings - we recommend purchasing Super Heavy Strap

Size guide:

1) Small: neck circumference 26-34 cm/ 10-13”. Fits Terriers, Dachshunds, Spaniels,

2) Medium: neck circumference 34-41 cm/ 13-16”. Fits Vizsla, Labrador, Dobermann

3) Large: neck circumference 41+ cm/ 17”+ . Fits German Shepherd, Rottweiler

How to fit a collar:

Please watch the video on how to fit the strap correctly https://www.youtube.com/@FlexCollars

Gift: Every collar comes with a FREE wrist lanyard for the e-collar transmitter!

UKIPO protected design since 2025

FlexCollar Super Heavy Strap in Green Camouflage
£45.00

Discover our Super Heavy Bungee E-Collar Straps, designed to fit Dogtra 1200/ 1200X/ 1900/ ARC800/ ARC-X or similar 1” receiver. Handmade in the UK, they are available in two sizes for Medium and Large dogs.

Engineered for reliability and comfort, the strap ensures consistent contact with e-collars while prioritising your dog's well-being. We collaborated with leading UK dog trainers to develop this durable design, which has been rigorously field-tested to address the most common issues owners face with standard straps - like twisting, discomfort, and unreliable performance.

Key advantages:

  • Made with genuine military-spec webbing for extreme durability

  • Double-layering keeps the receiver in perfect contact and prevents it from sliding on the dog’s neck. Even when the dog rolls or scratches the collar

  • AustriAlpin COBRA® QUICK RELEASE buckle

  • Integrated bungee section (elastic strap) gives controlled flexibility and genuine comfort

  • Recommended by DogTra Master Trainers!

E-collar guide:

  • DogTra 1200

  • DogTra 1200X

  • DogTra 1900X or similar

  • Dogtra ARC 802/ 800/ ARC-X/ 1200S with or without wings‍ ‍

  • Does not fit DogTra Pathfinder. The strap for Pathfinder is here

Size guide:

1) Medium: neck circumference 34-41 cm/ 13-16”. Fits Vizsla, Labrador, Dobermann

2) Large: neck circumference 41+ cm/ 17”+ . Fits German Shepherd, Rottweiler

How to fit a collar:

Please watch the video on how to fit the strap correctly https://www.youtube.com/@FlexCollars

Gift: Every collar comes with a FREE wrist lanyard for the e-collar transmitter!

UKIPO protected design since 2025

FlexCollar Super Heavy Strap in Black Camouflage
£45.00

Discover our Super Heavy Bungee E-Collar Straps, designed to fit Dogtra 1200/ 1200X/ 1900/ ARC800/ ARC-X or similar 1” receiver. Handmade in the UK, they are available in two sizes for Medium and Large dogs.

Engineered for reliability and comfort, the strap ensures consistent contact with e-collars while prioritising your dog's well-being. We collaborated with leading UK dog trainers to develop this durable design, which has been rigorously field-tested to address the most common issues owners face with standard straps - like twisting, discomfort, and unreliable performance.

Key advantages:

  • Made with genuine military-spec webbing for extreme durability

  • Double-layering keeps the receiver in perfect contact and prevents it from sliding on the dog’s neck. Even when the dog rolls or scratches the collar

  • AustriAlpin COBRA® QUICK RELEASE buckle

  • Integrated bungee section (elastic strap) gives controlled flexibility and genuine comfort

  • Recommended by Professional Dog Trainers!

E-collar guide:

  • DogTra 1200

  • DogTra 1200X

  • DogTra 1900X or similar

  • Dogtra ARC 802/ 800/ ARC-X/ 1200S with or without wings‍ ‍

  • Does not fit DogTra Pathfinder. The strap for Pathfinder is here

Size guide:

1) Medium: neck circumference 34-41 cm/ 13-16”. Fits Vizsla, Labrador, Dobermann

2) Large: neck circumference 41+ cm/ 17”+ . Fits German Shepherd, Rottweiler

How to fit a collar:

Please watch the video on how to fit the strap correctly https://www.youtube.com/@FlexCollars

Gift: Every collar comes with a FREE wrist lanyard for the e-collar transmitter!

UKIPO protected design since 2025

New

New

FlexCollar Explorer Strap for DogTra Pathfinder
£45.00

Discover our Tactical Bungee E-Collar Straps, designed for DogTra Pathfinder or similar 1” e-collar. Handmade in the UK, they are available in two sizes for medium and large dogs.

Engineered for reliability and comfort, the strap ensures consistent contact with e-collars while prioritising your dog's well-being. We collaborated with leading UK dog trainers to develop this durable design, which has been rigorously field-tested to address the most common issues owners face with standard straps - like twisting, discomfort, and unreliable performance.

Key advantages:

  • Made with genuine military-spec webbing for extreme durability

  • Double-layering keeps the receiver in perfect contact and prevents it from sliding on the dog’s neck. Even when the dog rolls or scratches the collar

  • AustriAlpin COBRA® QUICK RELEASE buckle

  • Integrated bungee section (elastic strap) gives controlled flexibility and genuine comfort

  • Recommended by Professional Dog Trainers!

E-collar guide:

  • DogTra Pathfinder or similar

Size guide:

1) Medium: neck circumference 34-41 cm/ 13-16”. Fits Vizsla, Labrador, Dobermann

2) Large: neck circumference 41+ cm/ 17”+ . Fits German Shepherd, Rottweiler

How to fit a collar:

Please watch the video on how to fit the strap correctly https://www.youtube.com/@FlexCollars

Gift: Every collar comes with a FREE wrist lanyard for the e-collar transmitter!

UKIPO protected design since 2025

Client Reviews

“Best E collar Collar on the market superior materials and stays in place around the unit. Definitely grips the coat better than others. This is a must collar to get the best out of your e collar. Delivered within 48 hours”

— Mark A

“Very robust collar. It really does make a comfortable contact for my dog E300. This is important as contact with the dog’s neck muscle is crucial for learning. She is a skinny-necked Jack Russell, and previously, the collar would slip under her chin. Or if I tightened it, I felt like I was choking her. The elastic incorporated into the collar makes the fit snug without strangling the dog. Only used it a couple of times so far, but I’m hoping the elastic stands up to the job. Materials seem of good quality.”

— Beverley F

“The collar itself is great! Very well made, sturdy fabric and fasteners, good fit for the dog it is being used on. Customer service and delivery was excellent. Definitely recommend”

— Lisa W

About
our company

Happy Dog Barry the Brave, the symbol of Flex Collars and where it is all started

Every strap we make helps save lives. Every strap we make is built on the lessons my high-prey-driven dog Barry taught me.

Flex Collars creates tactical e-collar straps. Our bungee straps are made from durable military-grade materials that will last you a long time. The flexible element on the collar allows a better grip with the dog’s neck, ensuring better e-collar contact and comfort when wearing the collar.

We are committed to enhancing dogs welfare through dedicated e-collar training. And our tactical e-collar straps are a big part of it.

Our Partners

We are proud to support and be supported by these organisations and professionals
in promoting ethical, responsible e-collar training

Contact Us

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