Hero RGD vs i-Limb Access
Open Bionics vs Össur — specs, price, and data-backed comparison.
QUICK TAKE
- i-Limb Access offers the lighter build (0.44 kg vs 0.58 kg).
SPECIFICATIONS COMPARED
| Hero RGD | i-Limb Access | |
|---|---|---|
| Company | Open Bionics | Össur |
| Category | End-Effectors | End-Effectors |
| Price: | Not announced | Not announced |
| Weight | 0.58 kg | 0.44 kg |
| Payload | 34.9 kg | — |
| Degrees of Freedom | — | 5 |
| Battery Life | — | Rechargeable lithium polymer, 7.4 V nominal; 2,000 mAh or 1,300 mAh |
| Connectivity | — | Bluetooth (Biosim and My i-Limb apps) |
| Software / AI | — | Biosim (clinician) and My i-Limb (user) apps |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Hero RGD and the i-Limb Access?
Hero RGD is made by Open Bionics, while i-Limb Access is made by Össur. Both are end-effectorss, so the differences come down to price and specifications.