Inov8 Fastlift 335 Training Shoes The original FASTLIFT is back! Delivering stability, support and structure in the heel and mid-foot, this remains an outstanding option for weightlifting. Unlike some other lifters, the FASTLIFT 335 boasts excellent flexibility and comfort, meaning it can be used for all aspects of workouts, not just for weightlifting. Inov8 Shoe Fit Scale For technical footwear, a good fit is essential to enhance your performance. Inov8's new Shoe Fit Scale makes it easier to find the perfect fitting shoe. All Inov8 shoes are designed with Met-Cradle technology to lock down the mid-foot for a stable hold, where they differ is in the toe box. The shoes are now graded from 1 to 5, Grade 1 representing their closest, most precise fit and Grade 5 representing the widest fitting toe box. The lower the number on the scale, the narrower the fit, which ensures minimal internal movement of the foot when running fast on technical terrain. Shoes with the higher numbers on the scale will suit athletes with a wider foot and those wanting that extra comfort in the toe box. This wider toe box allows the toes to splay for increased stability when lifting heavy weights. It's also perfect for longer runs and races when toes begin to swell. Inov8 have graded the Fastlift 335 Training Shoes as Grade 4. Sythetic Mesh Upper Working in harmony with a lightweight upper, synthetic mesh implemented to provide breathable coverage further attributes the featherweight element already introduced into the fastlift. The mesh actively allows fresh air to permeate the interior footbed, keeping the feet cool and comfortable as you perform. Catering to a secure environment Meta-Flex technology in the forefoot provides more comfortable movement, allowing transition from Olympic weightlifting to other functional movements in the same workout. A welded rubber toe bumper works to protect the toes during heavy workouts whilst an Power-Truss System and External Heel Cage creat