Last updated: November 12, 2026 · By the ThriveWay Fitness Editorial Team
Quick answer
Use the round ball for most large muscles, the flat head for dense areas like quads and glutes, the fork (U-shape) along either side of the spine and Achilles area muscles (never on bone), the bullet/cone carefully on small, specific spots, and soft or cushion heads for sensitive areas. Most people only need two or three heads.
In this guide
- Common Attachments at a Glance
- The Attachments Explained
- Which Attachments Do You Actually Need?
- Caring for Attachments
- Why Attachment Shape Matters
- Detailed Guide to Each Attachment
- Attachment Choice by Body Area
- Attachment Materials: Hard Plastic vs Foam vs Silicone
- How Many Attachments Do You Really Need?
- Compatibility and Replacements
- Mistakes When Using Attachments
- Sample Routine Using Three Heads
- Attachments for Specific Users
- Cleaning and Caring for Attachments
- Key Takeaways
- Speed Settings to Pair With Each Head
- Do Heated Attachments Make a Difference?
- Choosing a Massage Gun Based on Its Attachments
- Attachment Myths
- Final Word
- Quick Reference: Head, Area, Speed
- Frequently Asked Questions
Health note: this is general information, not medical advice. If you have an injury, a medical condition, are pregnant, take blood thinners or have a device such as a pacemaker, talk to a healthcare professional before using a massage gun.
Massage guns often come with a bag of attachments, and it’s not always obvious what they’re for. Here’s what each common head does and how to choose.
Common Attachments at a Glance
| Attachment | Feel | Best for | Use with care |
|---|---|---|---|
| Round ball (standard/large) | Moderate, spread out | Large muscle groups, beginners | — |
| Soft/cushion ball (dampener) | Gentle | Sensitive areas, near bones | — |
| Flat head | Firm, broad | Quads, glutes, chest, dense muscles | — |
| Bullet/cone/thumb | Intense, pinpoint | Small knots, feet | Low speed, short time |
| Fork/U-shape | Straddles a line | Muscles beside the spine, calves | Never on the spine itself |
| Wedge/scraper | Scraping motion | Shoulder blades, IT band area | Light pressure |
The Attachments Explained
Round ball
The default head. It distributes force over a larger area, making it the safest and most versatile choice. Start here.
Dampener / cushion
Softer material for tender areas or for people who find standard heads too intense. Therabody includes a “Dampener” with several models.
Flat head
Firmer and broad. Good on big, dense muscles. It can feel intense, so start at a low speed.
Bullet or thumb
Concentrates force into a small point. Useful on specific tight spots and the soles of the feet, but easy to overdo — keep sessions very short.
Fork
The U-shape lets you work muscles on either side of the spine without hitting the vertebrae. Keep the spine itself in the gap and use light pressure.
Which Attachments Do You Actually Need?
- Beginner essentials: round ball + dampener.
- Add for athletes: flat head.
- Optional: bullet and fork for specific needs.
Sets with ten heads (like TOLOCO’s) offer variety, but quality and ergonomics matter more than count. Compare devices in our best massage gun guide, and learn technique in how to use a massage gun correctly.
Caring for Attachments
- Wipe heads with a damp cloth after use.
- Check for cracks and replace damaged heads.
- Only use attachments designed for your model.
Our top pick
Want a model with high-quality, locking attachments at a fair price? Try the Ekrin B37v2. Compare every option in our best massage gun guide.
Why Attachment Shape Matters
An attachment determines how the massage gun’s force is distributed. A large, round head spreads each pulse over a wide area, so it feels gentler and covers more muscle. A small, pointed head concentrates the same force into a tiny area, making it feel far more intense. Material matters too: dense plastic transmits more force than soft foam or silicone. Choosing the right head for each area lets you get a comfortable, effective massage without overdoing it.
Detailed Guide to Each Attachment
Large ball
Ideal for big muscle groups like quads, hamstrings and glutes. It’s forgiving, so it’s a good starting point for beginners and anyone sensitive to pressure.
Standard/medium ball
The everyday workhorse. It’s suitable for almost every muscle group and the head most people use 80% of the time.
Dampener or soft ball
Made from softer foam or silicone, it reduces intensity. Use it around bony areas (staying on muscle), on smaller muscles, or when you want a lighter session.
Flat head
Its broad flat surface delivers firm, even pressure. Many athletes use it on dense muscles like quads and glutes, or the chest. Start at low speed because it feels intense.
Bullet, cone or thumb
Concentrates force into a small point. Useful for small, specific tight spots and the soles of the feet. Use only briefly at low speed — it’s easy to bruise with this head.
Fork / U-shape
Two prongs straddle a line, letting you work muscles on either side of the spine without touching the vertebrae, or the muscles around the calf. Keep pressure light.
Wedge / scraper
A flat edge used in sweeping or scraping motions, sometimes along the shoulder blades or larger muscles. Use gently.
Heated and cold heads
Some devices, like the Theragun Prime Plus (heat) or RENPHO Thermacool models (heat and cold), offer temperature attachments or built-in heat. Heat can feel soothing for tight muscles; cold may feel refreshing after exercise. Follow the manufacturer’s guidance on duration.
Attachment Choice by Body Area
| Body area | Recommended | Avoid |
|---|---|---|
| Quads | Large ball, flat head | — |
| Hamstrings | Large or medium ball | Bullet near back of knee |
| Calves | Medium ball, fork (light) | Bullet on Achilles |
| Glutes | Large ball, flat head | — |
| Upper back | Medium ball, fork beside spine | Any head on the spine |
| Forearms | Dampener, medium ball | Bullet at high speed |
| Feet (soles) | Bullet or medium ball, low speed | Top of foot (bony) |
Attachment Materials: Hard Plastic vs Foam vs Silicone
Hard plastic heads transmit the most force and are easy to clean, but feel intense. Closed-cell foam heads are softer and more comfortable but can absorb sweat if not wiped down. Silicone heads offer a middle ground and are easy to sanitize. If you share a device, plastic and silicone heads are easier to keep clean between users.
How Many Attachments Do You Really Need?
Many devices come with four to ten heads. In practice, most people rely on two or three:
- A round ball for everyday use.
- A soft dampener for sensitive areas.
- A flat head or bullet for specific needs.
A massage gun with ten heads isn’t automatically better than one with three — motor quality, ergonomics and noise matter more. Compare devices in our best massage gun guide.
Compatibility and Replacements
Attachments are usually brand- and model-specific because the connection shaft differs. Buy replacements from the manufacturer or confirm compatibility before ordering third-party heads. Some brands, like Therabody, sell additional specialty attachments compatible with certain models.
Mistakes When Using Attachments
- Using the bullet head at high speed on large muscles.
- Using the fork directly on the spine instead of beside it.
- Pressing hard with the flat head on bony areas.
- Not pushing the attachment fully into place before switching on.
- Sharing attachments without cleaning them.
Sample Routine Using Three Heads
- Large ball: quads and hamstrings, 1 minute each.
- Flat head: glutes, 1 minute each side at low speed.
- Medium ball: calves and upper back muscles, 1 minute each.
- Dampener: forearms, 30 seconds each.
Learn the full technique in how to use a massage gun correctly.
Attachments for Specific Users
Runners
Medium ball for calves and hamstrings, large ball or flat head for quads and glutes. Avoid the Achilles tendon and shins.
Lifters
Flat head for dense quads and glutes, medium ball for lats and upper back muscles, fork beside the spine with light pressure.
Desk workers
Dampener or medium ball at low speed on the upper back and forearms. Avoid the neck’s front and sides.
Older adults and sensitive users
Dampener and large ball only, at the lowest speed. Ask a healthcare professional first if you take blood thinners or have medical conditions.
Cleaning and Caring for Attachments
- Remove the attachment after use.
- Wipe with a damp cloth and mild soap; avoid soaking foam heads.
- Dry thoroughly before storing.
- Inspect for cracks or tears; replace damaged heads.
- Store in the device case to avoid losing them.
Key Takeaways
- Round ball for most areas; dampener for sensitive spots.
- Flat head for dense muscles; bullet only briefly on small spots.
- Fork straddles the spine — never on it.
- Two or three heads cover most needs.
- Keep attachments clean and use model-specific replacements.
Speed Settings to Pair With Each Head
| Attachment | Suggested starting speed | Notes |
|---|---|---|
| Large ball | Low–medium | Can go higher on big muscles if comfortable |
| Medium ball | Low–medium | All-round use |
| Dampener | Low–medium | Gentle by design |
| Flat head | Low | Feels firm; build up gradually |
| Bullet/thumb | Lowest | Seconds at a time only |
| Fork | Low | Light pressure beside the spine |
Do Heated Attachments Make a Difference?
Heat can make a massage feel more relaxing and comfortable, especially in cold weather or for stiff muscles. It isn’t essential, but some users enjoy it enough to choose a heated model like the Theragun Prime Plus. Cold heads may feel soothing after hard exercise. If you have circulation problems or reduced sensation, ask a healthcare professional before using heat or cold.
Choosing a Massage Gun Based on Its Attachments
When comparing devices, check whether attachments lock in securely, whether a soft head is included, whether replacements are available and whether specialty heads (heat, cold, vibration) are compatible. A smaller set of well-made, secure attachments beats a large bag of loose, rattling heads.
Attachment Myths
- “The pointiest head works best.” It’s the most intense, not the most effective; most areas respond better to broader heads.
- “More attachments mean a better gun.” Motor quality, noise and ergonomics matter more.
- “Hard heads are always better than soft.” Soft heads are often more comfortable and appropriate for sensitive areas.
- “The fork is for the spine.” It’s for the muscles on either side of the spine, not the spine itself.
Final Word
Attachments let you tailor every session to the muscle you’re working and how sensitive it is. Learn the purpose of your two or three favorite heads, pair each with the right speed, and you’ll get more comfortable, effective sessions — without bruising or guesswork. If you haven’t chosen a device yet, our massage gun guide compares the attachment sets that come with each model.
Quick Reference: Head, Area, Speed
Round ball → most muscles → low to medium. Dampener → sensitive areas → low to medium. Flat → quads, glutes, chest → low. Bullet → small spots, soles → lowest, seconds only. Fork → beside the spine, calves → low, light pressure. Screenshot this list or print it and keep it with your massage gun case so choosing the right head becomes automatic.
Whatever head you choose, keep the device moving, stay on soft tissue, and stop if anything feels sharp or numb.
With the right attachment in hand, every session becomes more comfortable and more effective.
Keep your attachments clean, stored in the case and matched to the right muscles, and they’ll serve you well for years of recovery sessions.
Explore our recommended massage guns and their attachment sets below.
Happy recovering!
Thanks for reading.
Frequently Asked Questions
Which massage gun attachment is best for back pain?
The round ball or dampener on muscles beside the spine, or the fork straddling it, used gently. Avoid the spine itself and seek medical advice for persistent back pain.
What is the bullet attachment used for?
It targets small, specific spots. Use it at low speed for only a few seconds at a time.
What does the fork attachment do?
It lets you massage muscles on either side of the spine or Achilles area without pressing directly on bone or tendon.
Do I need all the massage gun attachments?
No. Most people use the round ball most often, with a dampener or flat head for specific needs.
Which massage gun head is best for beginners?
The round ball or a soft dampener head is best for beginners because it spreads pressure and feels gentler.
Can I use a massage gun on my feet?
Many people use a ball or bullet head gently on the soles at low speed. Avoid the bony top of the foot.
