What is a double stroker? A double stroker has an entrance at each end, and the two are not the same. On this Jock model, the smaller opening is lined with nubs and gives a tighter fit. The larger opening has raised ridges and a roomier feel. You choose a side for each session, or switch partway through. Caps close whichever end you are not using. Leave the far cap on to bump against a closed end, or remove it for a pass-through stroke.
Jock Vibrating Double Stroker: two textures, one toy
The Jock Vibrating Double Stroker is a compact powered sleeve with two round entrances of different sizes. The small one has nubs inside. The large one has raised ridges. Vibration comes in 3 speeds and 7 patterns. The case is 4.7 inches long and 3.7 inches wide, and the insertion length is 4.2 inches.
Both ends are open and each has a protective cap. Keep a cap on for a closed feel, or take it off to push through. The silicone and plastic case stays grippy with lubricant on your hands. It is rated IPX7 waterproof and recharges by USB.
Best for: For men who like variety and do not want to own two sleeves. It also suits shower use, since it is rated for water. The pass-through design means the 4.2 inch insertion length does not limit longer shafts.
At a glance: 2 textured entrances · 3 speeds, 7 patterns · IPX7 waterproof · Removable end caps · USB rechargeable
Key features
| Two entrances |
Different sizes, so you choose a tighter or roomier fit. |
| Nubs and ridges |
The small entrance has nubs, the large one has raised ridges. |
| 3 speeds and 7 patterns |
Vibration you can change as you go. |
| Open ends with caps |
Cap an end to bump against it, or uncap it to pass through. |
| Non-slip grip |
Silicone on the case keeps your hold firm, even with lubricant. |
| IPX7 waterproof |
Safe in the shower and under water for up to 30 minutes. |
| USB rechargeable |
Charges with the USB cable. |
Specifications
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Case length: 4.7 in
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Case width: 3.7 in
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Insertion length: 4.2 in
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Materials: TPE, ABS plastic, silicone
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Color: Black, clear
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Vibration: 3 speeds, 7 patterns
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Water rating: IPX7 (submersible for up to 30 minutes)
In the box
- Double stroker
- 2 end caps
- USB charging cable
How to use
Charge the stroker by USB before first use. Decide which entrance you want: the smaller, nubbed one for a tight fit or the larger, ridged one for more room. Remove the cap from that end. Leave the opposite cap on for a closed end, or take it off to stroke right through. Apply water-based lubricant to yourself and the entrance. Switch on, pick a speed or pattern, and slide in. Swap ends whenever you like, adding lubricant to the new side. Rinse the stroker after use and let it dry before you refit the caps.
Care
- Use only water-based lubricants.
- Rinse both tunnels with warm water and mild soap after use. Do not boil it or put it in a dishwasher.
- Let it air dry with the caps off.
- Refit the caps for storage to keep out dust and debris.
- Recharge with the USB cable.
More on materials in our material safety guide.
Frequently asked questions
How do the two entrances differ?
They differ in size and texture. The smaller entrance is lined with nubs and feels tighter. The larger entrance has raised ridges. Both lead into the same vibrating stroker, so you can alternate between them.
Can I use it in the shower?
Yes. It is rated IPX7 waterproof. According to the distributor it can handle showers and be submerged under water for up to 30 minutes. The usual rule still applies: use only water-based lubricant with it.
What are the caps for?
Each open end has a cap. With a cap on, the far end is closed and gives you something to bump against. With it off, you can push through. In storage, the caps keep dust and debris out.
Is 4.2 inches long enough?
The insertion length is 4.2 inches, but both ends open. With the far cap removed, the head passes through and the stroker can travel the length of the shaft. That suits any length.
How does it compare with the Jock 10X stroker?
Both are compact, open-ended strokers with 3 speeds and 7 patterns. The 10X has one nubbed tunnel. The Double Stroker has two entrances with different textures and carries an IPX7 waterproof rating.
Pick a side
Add the Jock Vibrating Double Stroker to your cart for plain packaging, privacy-safe billing and a mystery gift in every order.
For adult use only. Read the instruction manual before first use. Specifications are the manufacturer's.
