26/27.5/29 in

Unlike the traditional technology, we don’t need to cut a lid to take out the bubbles. So the rim is complete, stronger and stiffer. New tech designed,(50% T800 and fixed T700 another) With Toray T800 carbon fiber it has more strongth and smaller density,but still keep T700 carbon weave with good tenacity characters.So the rims with more stronger,lighter,and durable.