b-Vibe Strap-It-On Anal Training Kit is an eight-piece progression set built around a 4-inch beginner plug, 5-inch silicone dildo, 7-inch vibrating ridged silicone-and-ABS dildo, contoured harness, three interchangeable silicone O-rings, and lubricant applicator. The harness adjusts to waists up to 68 inches. This exact Stag Standard listing is SKU BV-119.
What the eight-piece kit contains
- 4-inch starter plug: smaller preparation step.
- 5-inch silicone dildo: manual beginner attachment with suction base.
- 7-inch vibrating ridged dildo: rechargeable silicone and ABS powered attachment with suction base.
- Harness: contoured neoprene with polypropylene webbing plus plastic and metal trim; adjusts to 68-inch waist.
- Three O-rings: interchangeable silicone retention sizes.
- Lubricant applicator: separate preparation accessory.
- Optional bullet pouch: harness can hold a compatible bullet; bullet not included.
“Training” describes a graduated set, not a schedule or requirement to use every size. A comfortable smaller component does not guarantee the next size, ridge pattern, vibration, or partnered angle will be comfortable.
Powered dildo specifications
- Settings: four speeds and six patterns.
- Control: single local button; no remote listed for this component.
- Size: approximately 33 x 78 x 170 mm and 195 g.
- Battery: 500 mAh rechargeable.
- Charge: approximately two hours.
- Use time: approximately 60–90 minutes.
- Water resistance: IPX7 for the powered dildo as specified by b-Vibe.
- Travel lock: hold the power button for five seconds to lock or unlock.
Charge only in a dry area with the supplied or maker-approved cable. Test every speed, pattern, stop action, indicator, and travel lock before the powered dildo enters the harness or touches the body.
Build the harness setup before partner use
- Inspect straps, stitching, trim, front pad, pouch, O-rings, suction bases, plug, dildos, applicator, charging contact, and cable.
- Fit the empty harness low and snug without pinching, numbness, restricted breathing, or folded skin.
- Select the O-ring that retains the chosen attachment base without overstretching.
- Pull gently from several angles; the base must remain behind the ring without folding through.
- Practice every harness release and powered stop control before body contact.
Recheck fit while standing, sitting, and moving. Stop and adjust if the panel twists, straps slide, an O-ring deforms, or the attachment changes angle unexpectedly.
Progress by fit, not by the product sequence
Use generous water-based lubricant. Start with the smallest component that is comfortable, shallow depth, and slow movement. Do not advance because of time elapsed, because another person is ready, or because the next piece is included. The receiving partner should control depth and pace at first, with plain stop and slow signals agreed in advance.
Turn vibration off before insertion, depth changes, or removal. Begin powered use at the lowest speed only after the 7-inch dildo is stable and comfortable. Stop immediately for sharp or increasing pain, bleeding, numbness, coldness, marked color change, dizziness, or loss of normal sensation. Do not use numbing products.
For a simpler first set, compare the b-Vibe Beginner 5-inch Harness Set. For a larger manual peg, see the b-Vibe Every Body 6-inch Set. A dedicated powered alternative is the b-Vibe Curved Vibrating Strap-On Kit. Replacement sizing options include the Sportsheets Latex-Free O-Ring Set, but compatibility must be measured.
Applicator and component boundaries
Use the lubricant applicator only as its instructions permit. Do not improvise it as a douche, syringe medication through it, or share it without appropriate cleaning and barrier practices. The starter plug requires a substantial external base to remain outside the body. Each suction base should be tested on a smooth, nonporous surface before use; suction can release without warning.
Clean each material separately
Remove all attachments, O-rings, applicator, and any optional bullet. Wash silicone items with warm water and mild unscented soap or a compatible cleaner, rinse fully, and air-dry. Clean the harness only as b-Vibe directs; do not soak trim or trap moisture inside the front panel. IPX7 on the powered dildo does not make the cable, charger, optional bullet, or harness waterproof.
Store dry components separately without compressing the silicone. Retire the affected piece if silicone tears, becomes sticky or swollen, a base folds through the ring, an O-ring no longer retains it, stitching fails, hardware corrodes, the motor sounds irregular, or the power control cannot stop it.
Read the strap-on harness guide, measurement guide, beginner plug-size guide, lubricant guide, cleaning guide, materials and care, the returns policy, or browse harnesses and shared play.