About Chris Sheffield
- Location:
- Sheffield
- Certification Agency:
- PSAI / TDI / IANTD
- Certification Level:
- CCR Trimix
- Diving Rebreathers Since:
- 2012
- Current Rebreather Model:
- Sentinel Expedition
Total Posts
- Total Posts
- 0
- Posts Per Day
- 0
General Information
- Last Activity
- 3rd January 2015 06:04
- Join Date
- 1st March 2014
- Referrals
- 0