Testicle ‘Pump & Stim’ TubesPrecision machined from solid aluminium in the SeriousKit workshops. The twin tubes provide carefully engineered suction and electro stimulation from one testicle to the other. A remarkable sensation ! These tubes come with hoses and can be used either with a hand vacuum pump, or connected to a SeriousKit milker for pulsating suction. Hoses are supplied complete with suction control valves these allow each testicle to be carefully drawn into its own

Hoses are supplied complete with suction control valves – these allow each testicle to be carefully drawn into its own tube

or jet black latex (+£35) and are compatible with our full range of hand-pump cylinders and SPTs

Three Spare Liners

Internal diameter (40mm or 50mm): The size refers to the internal diameter of the lower section

an e-stim masturbation bag

model=WVP5&sw=0

Available in black/grey silicone

Sizing: Standard – up to 40″/100cm   Large – over 40″/100cm

Scroll down for detailed sizing information

and an internal diameter for the constriction

35mm sound with 40 mm depth guard

we can only currently offer this hack for 2 or 2