Series F Jammer Arms - F40

Machined specifically for the Fitness Tech F40 multipower, these Series F jammer arms bolt onto the existing frame with a double fixing, adding lever presses, loaded lunges and deadlift variants to the station.

Dedicated to the F40 frame

Jammer arms are only as good as their interface with the machine. This model is machined for the F40 structure specifically: the double fixing locks each arm to the frame at two points, eliminating play under load, while the quick-mount system installs and removes the arms without modifying the machine or using special tooling.

What it adds to your F40

• Lever chest and shoulder presses with a guided arc
• Military press variations
• Loaded lunges and split-stance work
• Deadlift variants at the lever

For a strength zone, that is a second machine’s worth of exercises on the F40’s existing footprint — with the reduced joint stress of a guided trajectory, useful for athletes returning from injury and for explosive pressing work alike.

Specifications

Extending a Fitness Tech station

The Series F accessory system is designed to make one frame do several machines’ work. On the F40, jammer arms are usually the first extension because they add pressing, lunging and pulling patterns with no extra footprint — valuable in strength zones where every square metre is programmed. Facilities running several Fitness Tech stations often standardise the accessory set across frames so coaches can run identical sessions on any machine; note only that the F40 requires this dedicated reference while the other Series F frames share FT-28369.

A partner for your equipment project

Beyond supplying individual references, Light In Fitness supports complete projects: technical advice on equipment selection, layout planning for the training zones, coordinated delivery and after-sales service. Based in Tours and active since 2013, the company works with gyms, hotels, local authorities and specialised facilities across France, with free quotes returned within 24 to 72 hours.

Frequently asked questions

How does this differ from the F10-F28 jammer arms?

The fixing interface: this model is machined for the F40’s structure, while reference FT-28369 fits the F10, F12, F20 Evolution and F28 Pro frames. The two are not interchangeable.

Does installation require special tools?

No. The quick-fixing system mounts and dismounts the arms without modifying the machine, so the F40 can switch between configurations within a session.

Is the double fixing necessary?

Yes — two anchor points per arm are what keep the lever rigid and free of play under heavy pressing loads, which is essential for both safety and force transfer.

To extend your F40 or plan a complete strength zone, request a free quote from Light In Fitness — browse our strength training machines range. Delivery across France.