The smallest version of Bitspower reservoirs! High quality multi option compensating reservoir for most advanced users!Manufactured of first class quality acrylic tube and POM Acetal. Bottom part gives user 3 options for placing the G1/4\" fittings/barbs as inlet or outlet.Top with G1/4\" thread is can be used for additional fitting/barb as inlet of filling port. The compensating reservoir is very easy to fill and is sealed with high quality rubber gasket.Specifications:- 137ml capacity- Installation height: 122mm- Length (with / without lid): 120/100 mm- Diameter: 60mmContents:- 1 Shiny Silver stop fitting- 1 clear stop fitting with LED holder- 2 Reservoir holders!