1 / 7Yes4All SJCT Wrist and Forearm Blaster
The Yes4All SJCT Wrist and Forearm Blaster is a manually wound wrist roller designed to train the wrists, hands and forearms using weight plates. Its listing describes a steel construction, PVC handle and adjustable nylon strap, but the stated plate fit and load limits need checking before purchase.
At a glance
- Manual winding provides a simple wrist-roller exercise using attached weight plates.
- The listing describes a PVC handle and adjustable nylon webbing strap.
- Intended to work wrists, hands and forearms through loaded rolling exercises.
Often bought together
Pros and cons
Pros
- Uses weight plates for adjustable resistance rather than requiring a powered mechanism.
- The included-feature description specifies a nylon strap and PVC handle.
Cons
- Customer feedback reports that the handles can feel slippery, which may affect grip during use.
Technical specifications
10 specifications| Brand | Yes4All |
|---|---|
| Model | SJCT |
| Power configuration | Manual Winding |
|---|---|
| Operation mode | Manual |
| Controls | Manual adjustment |
| Weight listed | 1 Pounds |
|---|---|
| Maximum weight recommendation | 100 Pounds |
| Material listed | Alloy Steel |
|---|---|
| Handle type | PVC |
| Colour | Black |
What to know before buying
Listing details to confirm
The plate and load specifications conflict: the title claims fit for 2.5 cm standard and 5.1 cm Olympic plates, while a feature says the pin is for 2.54cm standard plates and supports up to 45kg. The details section instead recommends a maximum weight of 100 Pounds. Confirm the selected version's plate fit and load limit before use.
Who is it for?
A good fit for
- People looking for a manual plate-loaded wrist roller for wrist, hand and forearm exercises.
- Home gym users who already have compatible weight plates.
Less suited to
- Buyers who need a confirmed fit for Olympic plates or a single unambiguous load rating.
- Anyone seeking an exercise tool specifically described as having a non-slip handle.

Customer reviews on Amazon
- 5 stars
76% 76% - 4 stars
15% 15% - 3 stars
5% 5% - 2 stars
1% 1% - 1 star
3% 3%
Customer feedback describes the trainer as straightforward to use and useful for forearm and grip workouts, with positive comments on durability. Slippery handles are also reported, and feedback on the training experience is mixed. That grip concern matters when winding a loaded roller, while the positive usability reports may suit buyers seeking a simple manual accessory. These are customer perceptions, not a confirmation of the listing's conflicting plate-fit or load claims.
Positive themes
- Customers describe the tool as effective for forearm and grip training and straightforward to use.
- Durability is a reported positive.
Negative themes
- Customers report that the handles can be slippery.
Mixed feedback
- Feedback on the training experience is mixed.
Frequently asked questions
What plates does the Yes4All SJCT fit?
The title claims compatibility with 2.5 cm standard and 5.1 cm Olympic plates, but a feature specifies 2.54cm standard plates only. Verify plate fit for the exact listing before buying.
What is the maximum load?
The listing gives conflicting figures: one feature says up to 45kg, while the details list a 100 Pounds maximum weight recommendation. Treat the limit as unconfirmed until checked.
Does it include a strap?
The feature description says it comes with an adjustable nylon webbing strap. The package contents are not separately itemised.
What exercises is it intended for?
The listing describes wrist, hand and forearm strengthening using a manually wound roller and weight plates.

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