Fitness & Training · Strength & Weights
One steel stick. A whole forearm session.
A 12 lb adjustable-resistance training stick built from spring steel, made for boxing conditioning, bodybuilding accessory work, and general fitness routines. Compact enough to keep by the desk or in a gym bag.
12pounds BlackFitness & Training · 12 LB · SPRING STEEL · ADJUSTABLE RESISTANCE
Adjustable Arm and Forearm Trainer
A spring-steel trainer for grip, arm, and forearm work, with 12 lb of adjustable resistance.
Match the session
12 lb adjustable resistance
Dial the resistance to suit the work at hand, from lighter speed-focused sets to heavier strength sets.
Built to take a beating
Spring steel construction
A rugged spring steel rod holds up to repeated, high-intensity sessions without losing its snap.
One tool, many uses
Boxing, bodybuilding, general fitness
The same stick slots into boxing conditioning, bodybuilding accessory work, and everyday fitness routines.
No setup, no rack
A single compact trainer
One arm strength stick covers the session - no plates to load, no bench to clear, and it travels wherever you train.
The Detail
More, on demand.
The page stays clean — the full detail lives here. Tap a section to expand.
An adjustable arm and forearm trainer built from durable spring steel, with 12 lb of resistance you can dial to the session. It slots into boxing conditioning, bodybuilding accessory work, and general fitness routines, and the single-stick format means there is nothing to load or assemble.
- 12 lb adjustable resistance
- Durable spring steel construction
- Suits boxing, bodybuilding, and general fitness training
- Compact, portable single-stick format
- Black or Silver, with or without resistance
- Arm strength training stick
In addition to any voluntary warranty above, you retain any consumer-protection rights that apply under the laws of your country. See Shipping, Returns & refunds and Terms.