Precision 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 tube. Hoses available in black, white, red or blue.

Testicle tubes have 4mm banana plugs, cables are sold separately. 

Sizing:

Each Testicle Tube has a splayed entry 45mm wide, dropping down to 35mm diameter after 15mm. The 35mm part is 40mm deep. Depth is not critical as the testicle does not need to reach the tube end.