Ideal extension for any sling training. For even more instability when sling training with the aeroSling. Ultimate workout: adds another dimension of instability to allow even more challenging exercises. Joint-friendly workout: absorbs peak loads during exercise. Compact size: 21 x 14.8 x 4 cm. With integrated protection against overstretching. Easy to assemble: sling trainers attach effortlessly to the included carabiner. Breaking load: 750 kg. Made in Germany. Get the most out of your aeroSling The Power Spring is the perfect addition to any sling trainer and is suitable for anyone who wants to get the most out of their sling training. With a carabiner tied to the spring, any sling trainer can be attached to the Power Spring in a snap. The uncomplicated attachment method means you can quickly intensify your workout as a result - whenever you feel like it. The two-in-one effect The aeroSling Power Spring from aerobis expands your sling workout on two levels at once: First, the oscillating spring adds another dimension of instability to your workout in both the pulling and pushing directions, making certain exercises even more challenging as well as effective. Secondly, it cushions peak loads during exercises such as dips, allowing for a workout that is easy on the joints. This way, you can completely exhaust yourself without risking injury. The high instability increases the intensity and enables a disproportionate increase of the load in the contraction phase. This makes training with the Sling Trainer even more challenging and efficient. Achieve long-term training results with your sling trainer. Unbeatable quality at a low price With our Power Spring, you get a high-quality product that has a breaking load of 750 kg. The small spring is thus extremely robust and can thus withstand a lot - even if you give everything during sling training. The aeroSling Power Spring was manufactured in Germany and meets a high safety standard.The compact spring has an additional over-extension protection and thus promises a long-lasting useful life.
