The Metron RS 60 (Racing Series) full carbon wheelset is designed to go fast. Behind every Metron RS lies a process of engineering and perfection like no other. From CFD design to wind tunnel testing and meticulous manufacturing to extreme performance trials these are not just wheels they are the ultimate expression of Vision's technology and performance. Built with full-carbon 60mm deep rims carbon spokes and the new V-1000 hub with PRS technology the Metron RS is designed to win.Full carbon 60mm deep rims2:1 aero bladed carbon spokes 21F / 24R ABS self-locking nipplesTubeless Ready 23 mm inner width rimP.R.S. hubs with Helical Clutch ratchet featuring 72T for a faster 5 degree engagement angle and increases durability all while reducing loss of power engagement under load6 sealed cartridge bearing (2F + 4R)Artisan built entirely by hand coupled with state-of-the-art manufacturing processes1390 grams