AQURUN Men's Skme Edge - Blue apron The Ultegra Di2 uses a

The Ultegra Di2 uses a fully removable individual cable system from the battery indicator junction box

The sweat produced during exercise is quickly absorbed into the merino fabric

support beam adds extra rigidity and structure

screw-less design makes it easy to convert the walking bike into a scooter

Thanks to its special structure

AQURUN Men's Skme Edge - Blue apron The Ultegra Di2 uses aExperience wearing AQURUN Aqua Shoes. With a water drainage system in TPR outsole,sand and water are not collected inside the shoe. The shoe skin is made of Spandex, a lightweight fiber. The stretchable spandex protects the skin of the feet. Goes well with a variety of sports. Features Promotes healthy walking and trains the foot and lower leg muscles Feel the training benefits with every step you take Feels more like a second skin than a shoe