Kore mega k1 carbon riser barkore started out in the bicycle industry in the late 80s as a contract manufacturer of bicycle parts in california it now has many years of experience in providing top end bike components to keep you comfortable and confident on the trail whilst riding the latest reliable technology featuresal7075 t6 3t butted318 bar clamp diameter5 degree upsweep 85 degree backsweep20mm 35mm rise options740mm widehrt graphicsweight 251g20mmbuy kore components from chain r