The adidas Springblade took 6 years to develop by the adidas Innovation Team.The adidas Springblade sneakers officially released online at the adidas shop on August 1st. The sneakers retail for $180, and are currently available in 7 colorways. The Springblade features new technology and a great design. The sneaker weighs in at only 13.1 ounces. The 16 individually tuned polymer blades help propel your stride while running. Look for these sneakers online at adidas.com.