BIOTONIK Italia long socks

Long bike socks with super 3D texture with differentiated structure ideals for cold periods. Bigger at protection points. Thinner in ventilation areas. Ideal for cold periods. BIOTONIK™ special technical socks for cycling, are designed and produced exclusively in Italy with seamless 3D-differentiated technology. The materials used are extremely refined to ensure maximum performance. The exclusive reinforcements are positioned so as to support the muscles, protect leg and foot and provide longer life socks, compared to standard socks.