Reinforced USB-C Passthrough allows a seamless fit on your new Bike+
3 layers of Protection. The first layer deflects indirect sweat droplets and absorbs “direct hits”. The second layer is a semi-permeable foam that allows the top layer to breathe while simultaneously preventing liquid from reaching the frame down tube. The third layer sits directly against the frame. The soft Terry material protects the bike finish and provides additional protection from cleat scuffs while mounting/dismounting the bike.