16mm OD x 11.11mm ID x 32mm length
**please state quantity, price is for x1 Tube only

16mm OD x 11.11mm ID x 38.1mm length
**please state quantity, price is for x1 Tube only
 

16mm OD x 11.11mm ID x 39mm length
**please state quantity, price is for x1 Tube only
 

16mm OD x 11.11mm ID x 66mm length
**please state quantity, price is for x1 Tube only
 

16mm OD x 11.11mm ID x 57mm length
**please state quantity, price is for x1 Tube only
 

16mm OD x 11.11mm ID x 28.7mm length
**please state quantity, price is for x1 Tube only
 

16mm OD x 11.11mm ID x 44.5mm length
**please state quantity, price is for x1 Tube only