
Product Benefits
How It Works
The NorthernStride™ 2 Piece Jaw Exerciser uses resistance-based chewing to target and strengthen the masseter, temporalis, and surrounding jaw muscles. By biting against resistance repeatedly, your jaw muscles are trained to become stronger and more defined over time.
Key Benefits
- Strengthens and tones jaw and facial muscles
- Helps define and sharpen jawline appearance
- Includes 3 resistance levels: 18kg (Beginner), 22kg (Intermediate), and 27kg (Advanced)
- Compact and discreet — use anywhere, anytime
- Ideal for those starting their jaw training journey
Who Is It For?
Perfect for anyone new to jaw training who wants to build up gradually. The 2 Piece Kit gives you a beginner and intermediate level so you can progress at your own pace. Suitable for men and women of all ages.
How To Use
- Start with the White (18kg) Beginner mouthpiece.
- Place it between your upper and lower molar teeth.
- Bite down firmly and release in a controlled rhythm.
- Perform 3 sets of 20–30 reps per session.
- Once comfortable, progress to the Grey (22kg) Intermediate level.
- Use daily for best results.
Why Choose NorthernStride™?
Not all jaw exercisers are built equal. Here's how the NorthernStride™ 2 Piece Kit stacks up against the rest.
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Generic Brands |
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3 Resistance Levels Included — ✅ 18kg, 22kg & 27kg in one kit | ❌ Single resistance only |
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Ergonomic Mouthpiece — ✅ Textured, comfortable fit | ⚠️ Basic design |
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Progressive Training System — ✅ Built-in beginner to intermediate progression | ❌ No progression path |
Real Results. Stronger Jaw.
With consistent daily use, the NorthernStride™ 2 Piece Jaw Exerciser delivers visible improvements in jaw definition and muscle strength — starting from just a few weeks.
What our athletes report after their first run, ride or hike.
83%
Of users reported visible improvement in jaw definition within the first month of daily use.
95%
Of users reported feeling more confident in their appearance after 30 days of consistent use.
75%
Recommended daily session time to strengthen jaw muscles across all three resistance levels — 18kg, 22kg, and 27kg.
Trusted by Jaw Training Enthusiasts Across South Africa
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What Our Customers Are Saying
Real results from real people across South Africa.
Frequently Asked Questions
How long before I see results?
Most users notice improved jaw muscle tone and definition within 3 weeks of consistent daily use. For best results, perform 3 sets of 20–30 reps per day.
What's included in the 2 Piece Kit?
The kit includes one White (18kg) Beginner mouthpiece, one Grey (22kg) Intermediate mouthpiece, one Black (27kg) Advanced mouthpiece, a carry pouch, and a user guide.
Is it safe to use every day?
Yes, daily use is recommended. However, if you experience any jaw discomfort or pain, take a rest day and consult a healthcare professional if needed.