New Adidas Adizero SL2 Men's and Women's Running Shoes (If6748) The Adizero SL2

New Adidas Adizero SL2 Men's and Women's Running Shoes (If6748) The Adizero SL2 is Adidas ' second-generation lightweight marathon training shoe, designed for mid- and long-distance racing and daily training. Its core strengths lie in its lightweight design (approximately 231g, size 42.5) and energy return system, making it suitable for runners under 430 mph. Full-length Lightstrike Pro foam provides high-rebound cushioning, paired with a Lightstrike 2.0 frame for enhanced stability. While it offers a soft and bouncy feel for short distances up to 10K, it may experience cushioning loss over longer distances. Rebound efficiency: Tests show that its energy return outperforms some carbon plate racing shoes, making it particularly suitable for interval and tempo runs. The engineered mesh upper with ventilation holes keeps feet dry even at temperatures as low as 35