Buy once. Ride twice.

This isn’t just a machine dildo—it’s a full-blown dual invasion. The X-Treme Silicone Black Double Dildo brings two thick, realistic shafts into one locked-and-loaded Vac-U-Lock base that’s ready for your fuck machine, strap-on, or mount.

Whether you're riding solo or passing it between partners, this attachment is pure stretch, stacked side-by-side for full-bodied contact and next-level control.

Built from firm but flexible silicone, it stays strong under pressure but gives just enough where your body needs it. No gimmicks. Just the heavy-duty sex machine attachment your session’s been begging for.

Why it converts curiosity into chaos:

• Vac-U-Lock base fits most fuck machines and harnesses
• Dual realistic shafts for shared or solo double play
• Body-safe black silicone—firm grip, soft touch
• Easy to clean, hard to forget
• One of the boldest machine dildos for sale right now

If you’re going to buy a sex machine attachment, why not get one that acts like two?

Measurements (cm / in)

• Total Length: 20 / 8
• Insertable Length: 17 / 7
• Widest Girth: 4 / 2

Why you will love it

• Locks into your thrusting machine making every session feel perfectly engineered for you
• Realistic texture and shape create anticipation as much as sensation
• Body safe material means trust and comfort in every use
• Compatible with major brands for a tailored setup
• Easy to clean store and bring back into action anytime

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