Race Day readiness: it's all that really matters. At least, that's the way Zoot Performance apparel and compression gear see it. All the technology you need. All the results you desire. Now get out and get after it.
Zoot Men's Performance CompressRxSock uses CRx graduated compression that applies the most pressure to the ankle and then less as it goes up the calf to increase circulation.
CRx - Graduated compression from the foot to the top of the calf
Moisture management thin construction to regulate temperature and stay blister free
Compressed arch support to promote blood flow out of the foot and reduce fatigue