This sports equipment is aimed at upgrading your exercises with the sleds. It’s reached thanks to placing the Double Handle Attachment lower than usual. Thus, an athlete must bend his body at 90 angles or even more to push the sleds. It’s hard and challengeable but lets you work out muscles you don’t achieve with classic exercises with the sleds.
The sports equipment is manufactured with 3 mm steel and covered with a special coating. Due to it, it has fine reliability and durability.
Thanks to the KF412.4 you improve quadriceps, glutes, calves, hamstrings, abdominals, hip flexors, chest triceps, shoulders.
You can push the sleds, holding one of these handles.