Herm Sprenger Neck-Tech Collar: ClicLock vs Swivel Compared
By Ray Allen Manufacturing | Published: 2026-11-01
Category: Comparisons
Compare the Herm Sprenger Neck-Tech Sport collar with ClicLock buckle and the martingale swivel version. Learn which closure suits your handling style and dog.
Quick answer
Choose the Herm Sprenger Neck-Tech Sport Stainless Steel Collar with ClicLock Buckle for fast, secure on/off handling during obedience work. Choose the Neck-Tech Sport Martingale Stainless Steel Collar with Swivel when you want the traditional martingale action and a rotating D-ring for leash control.
Closure design changes how you put the collar on
The ClicLock version uses a patent-pending buckle that opens and closes with one hand, which speeds up kitting and removal between exercises. The martingale version relies on a carabiner and swivel D-ring, so it goes on like a traditional martingale but adds a rotating attachment point for the leash.
Neither closure is inherently stronger based on the supplied facts; the choice comes down to whether you value speed of handling or the familiar martingale fit and swivel control.
Adjustability and link removal work the same way
Both collars are part of the Neck-Tech system, and Herm Sprenger notes that Neck-Tech collars are completely adjustable by removing or adding links. That means you can fine-tune the fit as your dog's coat changes or as you move between training phases.
The supplied catalog lists a 19-inch option for both collars. If your dog falls outside that size, check the product page for additional options before ordering.
Stainless steel construction suits repeated field use
Both collars are made of rust-proof stainless steel, which matters for working dogs that train in wet or muddy conditions. The ClicLock buckle is also available as a standalone upgrade with a 200-kg tensile strength rating, so you can convert a compatible traditional collar if you already own one.
The trade-off is that stainless steel adds weight compared with lighter materials, but the supplied facts do not specify exact collar weights, so try one on your dog before committing to a full set.
Key trade-offs at a glance
- ClicLock buckle collar: Fast one-hand closure and release; best when you frequently put the collar on and take it off during training. Check that the 19-inch size fits before relying on link removal alone.
- Swivel martingale collar: Traditional martingale action with a rotating D-ring; best when you want familiar fit and leash control without a buckle. The carabiner closure is secure but slower than a buckle for quick changes.
- Standalone ClicLock buckle: Converts a compatible traditional collar to ClicLock for about the price of an accessory; only worth it if you already own the right collar. Confirm your existing collar accepts the 2.25mm buckle before buying.
Product facts
- Herm Sprenger Neck-Tech Sport Martingale Stainless Steel Collar with Swivel: Martingale-style Neck-Tech collar with a swivel D-ring and carabiner. The swivel lets the leash rotate without twisting the collar, which helps during directional changes.
Herm Sprenger Neck-Tech Sport Martingale Stainless Steel Collar with Swivel - Herm Sprenger Neck-Tech Sport Stainless Steel Collar with ClicLock Buckle: Neck-Tech Sport collar with a patent-pending ClicLock buckle. The buckle allows quick on/off without fumbling with links, useful for high-repetition obedience sessions.
Herm Sprenger Neck-Tech Sport Stainless Steel Collar with ClicLock Buckle - Herm Sprenger ClicLock Stainless Steel Buckle: ClicLock stainless steel buckle with 200-kg tensile strength, sold separately. If you already own a compatible traditional collar, this buckle converts it to quick-release handling.
Which collar fits your handling?
Best for
- Handlers who need fast on/off during obedience or protection sports
- Owners who prefer a buckle closure over a carabiner
- Dogs that fit the 19-inch size or can be adjusted with link removal
Not for
- Handlers who want a traditional martingale with swivel leash attachment
- Dogs whose neck size falls outside the available 19-inch option and link range
- Owners looking for a lightweight nylon collar for casual walks
