✦ A high-end b-Vibe design. The Advanced Anal Fisting Trainer is a premium, wrist-simulating silicone trainer — an 8.25" insertable length with graduated, ribbed girth building past 2" in diameter, on a strong flared suction base. Body-safe, fully waterproof, and engineered for experienced players chasing deep, progressive stretch.
What is a fisting trainer? A fisting trainer recreates the shape and fullness of a wrist and fist so you can work up to fisting safely, on your own schedule. The key is graduated girth along a long, ridged shaft: you take a little more with each session as your body relaxes, and the ribbed sections give you natural points to pause and adjust. This is advanced play — the reward is a depth and fullness a standard toy can't reach. New to serious girth work? Our Backdoor Play Starter Kit guide and the sex info blog are good grounding.
Product Description — b-Vibe Advanced Anal Fisting Trainer (8.25" Insertable, Suction Base)
The b-Vibe Advanced Anal Fisting Trainer is built for deep, progressive exploration. With an 8.25" (210 mm) insertable length and a wrist-simulating shape, it recreates the feel of a real forearm and fist for intense, full-depth play. The long, gradually tapered shaft carries ribbed, stepped textures that add sensation with every movement and give you secure points to pause as you take more — while the graduated, cone-like silhouette makes the stretch progressive rather than sudden.
Crafted from hypoallergenic, body-safe silicone, it's smooth, waterproof, and shower- or bath-friendly. A sturdy flared suction base with an easy-lift tab locks it onto any smooth, flat surface for hands-free play, keeps everything anchored safely outside the body, then releases cleanly when you're done. Its girth builds through the 1.8"–2.1" (46–54 mm) range along the shaft, so it's firmly a piece for experienced players — one of the more serious trainers in our huge insertables range. Use with generous water-based lube and progress entirely at your own pace.
⚠ Advanced play — not a starting point. This trainer builds to a 2.1" (54 mm) maximum diameter — roughly 6.6" (16.9 cm) in circumference — over an 8.25" insertable length. It's designed for experienced players working toward fisting, not for beginners. Warm up thoroughly, build up gradually across many sessions with smaller toys first, use very generous water-based lube, never force it, and stop the instant anything hurts. Keep the flared base outside the body at all times.
- 1 × b-Vibe Advanced Anal Fisting Trainer (flared suction base)
Key Features
| Wrist-simulating shape | 8.25" insertable, forearm-and-fist silhouette for deep, intense, full-depth play. |
| Graduated girth | Cone-like, progressively widening shaft for safe, incremental stretching. |
| Ribbed / stepped texture | Textured ridges enhance sensation and give secure points to pause and adjust. |
| Flared suction base | Sturdy base with easy-lift tab — hands-free grip, safe anchoring, clean removal. |
| Body-safe silicone | Hypoallergenic, non-porous and smooth — comfortable and easy to clean. |
| Fully waterproof | Shower- and bath-friendly, and simple to rinse clean. |
| Discreet shipping | Plain packaging, no product names or logos. |
Specifications
- Overall length: 9 in (229 mm)
- Insertable length: 8.25 in (210 mm)
- Upper shaft diameter: 2 in (50 mm) — approx. 6.28 in (16 cm) circumference
- Mid/lower shaft diameter: 1.8 in (46 mm) — approx. 5.65 in (14.4 cm) circumference
- Maximum lower shaft diameter: 2.1 in (54 mm) — approx. 6.6 in (16.9 cm) circumference
- Base width: 3.7 in (94 mm), wide flared safety base
- Design: Long tapered wrist-simulating shape, multiple stepped/ridged sections, rounded narrower tip, progressive girth
- Material: Hypoallergenic body-safe silicone (non-porous, phthalate-free)
- Base: Strong flared suction base with easy-lift / quick-release tab
- Waterproof: Yes — fully waterproof, shower- and bath-friendly
- Colour: Black / dark
- Lube: Water-based recommended
Who It's For
✅ A good match if you…
- Are an experienced player working toward fisting or deep girth
- Want a wrist-simulating shape for realistic depth and fullness
- Prefer graduated, ribbed girth you can build through at your own pace
- Want hands-free suction play with an easy-lift release
- Value waterproof, hypoallergenic premium silicone
⚠️ Rethink if you…
- Are new to anal play — this is not a starting point
- Haven't worked up to significant girth yet (build up gradually first)
- Want a compact or discreet toy — this is a large, serious piece
- Rely on silicone lube (use water-based with silicone toys)
How to Use
Give yourself unhurried time and privacy — this is not a toy to rush. Make sure you're relaxed and thoroughly warmed up, ideally working up with smaller plugs and toys over previous sessions rather than starting cold. Press the suction base onto a clean, smooth, flat surface, apply very generous water-based lube to both the trainer and yourself, and ease the rounded tip in first, letting your body set the pace as the girth builds. The ribbed steps give you natural places to pause and settle before taking more — re-apply lube often, far more than you'd expect.
Take only as much of the shaft as feels comfortable; there's no goal beyond what feels good, and you don't have to reach the base. Enjoy it in the shower or bath thanks to the fully waterproof build, and when you're done, the easy-lift tab releases the suction cleanly. Keep the flared base outside the body at all times, and stop the moment anything is painful. Not sure you're ready for a piece this size? Our beginner's guide covers building up safely — or come talk to us in the Ottawa shop for candid, judgment-free advice in person.
Care & Safety
- Advanced play: Never force girth. Progress one ridge at a time over many sessions, use plenty of lube, and stop immediately if you feel pain.
- Keep the base out: The wide flared base must stay outside the body during use — that's what keeps it safe.
- Cleaning: Fully waterproof — wash with warm water and toy cleaner before and after each use. Silicone is non-porous and easy to keep hygienic; use a condom if sharing between partners.
- Lube: Water-based recommended — silicone lube can degrade silicone. Browse our full lube range and use it generously.
- Storage: Store in a cool, dry place out of direct sunlight, separated from other silicone toys.
Frequently Asked Questions
How big does it actually get?
The shaft is graduated: it runs through roughly 1.8" (46 mm) at the mid/lower shaft, 2" (50 mm) higher up, and a maximum of 2.1" (54 mm) — about 6.6" (16.9 cm) in circumference — near the base, over an 8.25" insertable length. Because it's a progressive cone, you control exactly how much you take rather than committing to the full girth at once.
Is this suitable for beginners?
No — it's an advanced fisting trainer designed for experienced players working toward serious girth and depth. If you're newer, start much smaller and build up gradually over time. Our Backdoor Play Starter Kit guide walks through doing that safely, and you'll find gentler options in our butt plugs and wider anal toys ranges.
What's the ribbed, stepped texture for?
Two things. The ridges add sensation as you move, and they give you defined points to pause and let your body adjust before taking the next section — which makes the progressive stretch more controlled than a single smooth taper. It's part of what makes it a trainer rather than just a large dildo.
Can I use it in the shower or bath?
Yes — it's fully waterproof, so it's shower- and bath-friendly and easy to rinse clean afterward. The suction base grips smooth, flat surfaces like tile well, which suits wet-room play.
What lube should I use, and how much?
Water-based only, since silicone lube can degrade the silicone — and for a trainer this size, use a lot of it and re-apply often throughout. Generous lubrication is essential for safe, comfortable girth work. You'll find options in our water-based lube collection.
♥ Building up to something bigger? Come talk to us. Wicked Wanda's is a real shop in Ottawa, and there's no question too advanced or too awkward — we'll help you judge fit and progress safely, in person and judgment-free. Prefer to shop from home? We ship discreetly to any territory across Canada, with local Ottawa delivery on select items.
Train Toward the Extreme — b-Vibe Advanced Anal Fisting Trainer
Shop online for discreet, Canada-wide shipping, or visit us in Ottawa for a candid chat and honest advice in person.
For adult use only. Read the full product description and information before use.