About GregoryGring
- Location:
- Russia
- Certification Agency:
- Russia
- Certification Level:
- 1
- Diving Rebreathers Since:
- GregoryGringIJ
- Current Rebreather Model:
- GregoryGring
Total Posts
- Total Posts
- 0
- Posts Per Day
- 0
General Information
- Last Activity
- 16th March 2017 12:15
- Join Date
- 16th March 2017
- Referrals
- 0