Northwave extreme 68g short sleeve jerseynorthwaves extreme 68g jersey is the lightest cycling jersey in their range and made of technical ultralight fabrics with quick drying properties to keep you ultra dry and comfortable the biomap technology used in this short sleeve jersey prevents chafing whilst also ensuring muscle compression for improved performance of active muscle groups extra ventilationthe cuffs on this short sleeve jersey are raw cut with grippers and combined with the waist gr