FirmTech Performance Ring costs $60. FirmTech TechRing costs $275. Both sit in the stretch ring aisle. The useful question is which constraint you will live with, not which homepage is louder.
Neither page on the internet can wear the device for you. Fit, and whether a stretch silicone ring is actually your problem, decide more than the brand.
At a glance
| FirmTech Performance Ring | FirmTech TechRing | |
|---|---|---|
| Listed price | $60 | $275 |
| Material | fabric/hook-and-loop band, not a solid silicone loop | adjustable band plus electronics |
| Sizing | adjustable tightness, one band rather than numbered sizes | adjustable |
| Medical-device listing | maker says yes | maker says yes |
| HSA/FSA (maker’s claim) | claimed | claimed |
| Vibration | no | no |
| Anaesthetic | no | no |
| Best for | men who hated guessing silicone size and want to micro-adjust tension | men who want a log for a urologist, not just a tighter erection |
| Not for | men who want a smooth, washable, one-piece silicone band | anyone who just needs to stay hard tonight |
Prices for other brands are approximate and move. Ours are the store listing.
Price
FirmTech Performance Ring is the cheaper of the two as listed. $60 on myfirmtech.com as of 2026-09-16. Confirm the other at source before you treat this as a quote.
How they actually work
FirmTech Performance Ring: same venous restriction, with on-the-fly tightness and a shape FirmTech says is built for longer wear during sex FirmTech TechRing: constriction plus tracking. The ring still does not create inflow.
Sizing
FirmTech Performance Ring sizing: adjustable tightness, one band rather than numbered sizes. FirmTech TechRing: adjustable.
Regulatory sticker
Both are sold with medical-device positioning. Listing is not the same as FDA approval of effectiveness. See each maker’s own language.
Who should buy FirmTech Performance Ring
men who hated guessing silicone size and want to micro-adjust tension. Strengths the maker can honestly claim: adjustable; no dedicated size chart; urologist-adjacent marketing; easier on/off than a closed loop. Limits: hook-and-loop bulk; not a $25 experiment; published head-to-head data is still limited; maker discusses long wear; this site still uses a thirty-minute cap.
Who should buy FirmTech TechRing
men who want a log for a urologist, not just a tighter erection. Strengths: data if you want it; adjustable; aimed at men working with a clinician. Limits: you pay for sensors you may never look at; charging and app overhead; still a ring.
The cheaper test from this shop
You do not have to pick FirmTech Performance Ring or FirmTech TechRing on the first order. Red Tiger or Mammoth Ring ($24.99 / $39.99) is the Mammoth Force version of this job: a stretch silicone ring. If a $25–$50 product shows you the mechanism does nothing for you, you have not spent $60 or $275 finding that out.
Mammoth Force
Red Tiger
Three silicone rings. The store does not publish inner diameters.
4.6 from 15,000+ reviews
Free shipping over $50 • Discreet packaging • Ships from Huntington Beach, CA
Mammoth Force
Mammoth Ring
Stretch silicone ring. Store lists oval inner size 1.5 in and a 2.5x stretch.
4.6 from 15,000+ reviews
Free shipping over $50 • Discreet packaging • Ships from Huntington Beach, CA
Safety
The Mammoth, Dragon and Red Tiger product pages say thirty minutes maximum and never while sleeping. Remove at once on numbness, pain, coldness or a dark colour change.
What to read next
- Sizing if this is a ring
- stretch rings we sell
- In-house ring comparison if you already picked this shop