This is a buying review of Encore erection tension rings, not a lab test. We have not run a 12-week trial. We are placing the public product against the job (a stretch silicone ring) and against what this shop actually sells.
Verdict
Buy Encore erection tension rings if pump users who struggle to get a ring off.
Do not buy Encore erection tension rings if couples shopping a textured ring.
Listed price: check the maker’s current listing (silicone bands with pull tabs, commonly ~$17; confirm at source).
What you are paying for
latex-free silicone tension bands with side loops, sold next to Encore pumps
| Material | latex-free silicone |
| Sizing | sized bands with loops for removal |
| Mechanism | VED retention ring with an easier-off tab |
| Medical-device listing | maker says yes |
| HSA/FSA claim | not claimed |
| Vibration | no |
| Anaesthetic | no |
Strengths: pull tabs; latex-free; priced like consumables.
Limits: catalogue is pump-centric; not sold as a lifestyle ring.
No independently described trial of this SKU is cited on this page.
How it compares to what we sell
Mammoth Ring ($39.99): a stretch silicone ring. Store lists 1.5 in oval inner size, 2.5x stretch, erect girth 4.5 to 7.75 in
Encore erection tension rings wins on pull tabs. We win on price and on not requiring you to join a medical-device or telehealth stack to find out if the job is even yours.

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
Who this review is not for
If you already own Encore erection tension rings and it works, stop shopping. If you wanted a vibrating cock ring, a penis pump, or lidocaine and this product is not that, this review will not launder it into that product.
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.
