SportsArt DF-306 Back Extension/Ab Crunch: Dual-Function Core Strength

It has a 100 kg weight stack and a compact 113 x 112 cm footprint, giving two core exercises in the space of one.

It is an excellent choice for gyms that want complete core training without using extra floor space.

Selectorized and guided machines let members train safely without a spotter, with quick weight changes and a controlled movement path. Learn more about the weight machine.

Choosing the right strength machine comes down to quality, durability and after-sales support. This model is built for regular use and suits commercial gyms, hotel and residential gyms, corporate fitness centres and premium home gyms. It pairs well with our wider range of upper body machines.

800 Sport is part of RS Leisure Group, which brings more than 35 years of experience to the UAE fitness market. You get genuine products, local stock in Dubai, expert advice and after-sales support for homes, hotels, residential buildings and commercial gyms in Dubai, Abu Dhabi, Sharjah and across the Emirates.

When choosing a strength machine, check the weight stack size, the adjustment points for different body sizes and the machine footprint. Clear instructions and quick weight selection help members train safely without staff support.

Not sure which model is right for you? Our team in Dubai can help you compare options, plan your space and choose the best fit for your budget.

We deliver the Back Extension/Ab Crunch to Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah and Umm Al Quwain. Our technicians can assemble and install the equipment on site, so it is ready to use from day one. For gyms, hotels and residential projects we can also advise on layout and quote bulk orders.

Every product is covered by the manufacturer’s warranty; our team will confirm the exact coverage for your order.

Wipe down pads and handles after use, check cables, belts and pins regularly, and keep the frame on a level floor. In busy commercial gyms, a scheduled preventive maintenance plan keeps machines safe and reduces repair costs over time. Our team can quote an annual maintenance contract for larger installations.