Ab Straps & Triceps Rope RDX | Switzerland

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Cable ab straps let you train your abs with progressive loading — just like any other muscle. Unlike floor crunches, where resistance can't easily be increased, high-pulley crunches with a strap let you add weight week after week and progress your abs just like your back or chest. Order before 12:00 for same-day dispatch from Meyrin and delivery in 1 to 2 working days.

RDXSports.ch is the official RDX Sports store for Switzerland. Authentic model, Swiss warranty, support in FR/DE/EN.

The model available

RDX F6 KARA Ab Strap — comfortable shoulder padding, steel carabiner, compatible with all standard cable pulleys. Maya Hide construction, reinforced stitching.

Exercises you can do with the ab strap

High-pulley cable crunch
The main use. Kneeling facing the pulley, strap over your shoulders, flex your torso downwards while contracting your abs. Progressive loading week after week. Excellent for building the rectus abdominis.
Side crunches (obliques)
Holding the strap on one side lets you target the obliques by bending sideways.
Assisted pull-ups / light pulling exercises
Some athletes use the strap for light pulling exercises over the shoulders, although this is not its main use.

Why are cable crunches better than floor crunches?

With floor crunches, resistance drops at the top of the movement (where the abs are most contracted). The cable maintains constant tension throughout the whole range of motion. And above all: you can increase the load. A muscle that never receives progressive overload doesn't gain in strength or size.

Why buy from RDXSports.ch?

  • Authentic F6 KARA — shoulder padding, durable Maya Hide construction.
  • Swiss warranty handled in FR/DE/EN.
  • Free DPD delivery from CHF 100, same-day dispatch for orders before 12 noon.

Complete your gym training

Frequently asked questions

Is the strap compatible with my cable machine?
Yes. The steel carabiner is compatible with all standard gym cable pulleys. Simply check that your pulley has a standard hook or connecting ring.
What load should I use for cable crunches?
Start light (10-20% of your body weight) to feel the mind-muscle connection. The goal is maximum ab contraction, not maximum weight. Increase the load when you can do 15-20 clean reps.

Abs that progress like your other muscles. 1 model below, the F6 KARA Abs Straps.