Antigrav Harness
Item 6+
Source Player Core pg. 283
Usage worn garment
Bulk 1
This convoluted web of synthweave straps is worn as a fashion statement in some subcultures but has a useful application in extreme environments. You gain a +1 item bonus to Acrobatics checks, and you aren't off-guard or clumsy while untethered in zero-g.
Antigrav Harness (Tactical) Item 12
Source Player Core pg. 282
Price 16500 credits
Bulk 1
The item bonus is +2, and Gravity Alteration lasts 1 minute.
Antigrav Harness (Advanced) Item 18
Source Player Core pg. 282
Price 220600 credits
Bulk 1
The item bonus is +3, and Gravity Alteration lasts 1 minute and can lower or raise the gravity level by up to two steps.