Sidi Prima Road Shoes - Mens Black/Black 43.5 Product Type_Frame Pack Chain Connection Type Single Use

Chain Connection Type Single Use Master Link Color Silver Defined Color Silver Defined Color List Silver Drivetrain Speeds 10 Half Link Chain No Links (links) 144

A distinct channel along either side of the center knobs along with ample spacing between all lugs helps to clear debris

Mono M4 compound road

Made from easy-to-squeeze LDPE material

Sidi Prima Road Shoes - Mens Black/Black 43.5 Product Type_Frame Pack Chain Connection Type Single UseSidi Prima Road Shoes Mens Black Black 43. 5. The Sidi Prima is designed for the modern rider. The Prima is easy to wear and adjust thanks to its Firmor closure and lightweight upper built to reduce foot fatigue. Its low profile carbon nylon Aerolite Sole is engineered for efficient power transfer for sprinting with enough flex and comfort for long rides. The Single Tecno 3 System creates a perfect balance between the shoes internal and external side