16mm OD x 11.11mm ID x 49.61mm length
**please state quantity, price is for x1 Tube only
 

16mm OD x 12mm ID x 50.8mm length
**please state quantity, price is for x1 Tube only
 

16mm OD x 12mm ID x 40mm length
**please state quantity, price is for x1 Tube only
 

16mm OD x 12mm ID x 60mm length
**please state quantity, price is for x1 Tube only
 

16mm OD x 12mm ID x 46mm length
**please state quantity, price is for x1 Tube only
 

16mm OD x 12mm ID x 29.5mm length
**please state quantity, price is for x1 Tube only