brand new in the box Mavic Cosmic pro carbon sl disc wheel set with tires! 1570g for the set w/o tires

40mm deep
17mm internal width, 25 external
InstaDrive 360 dual star ratchet freehub
rear 12x142
front 12mm convertible to 15mm
sram/shimano
6 bolt disc compatible

fast, light, stiff and reliable. These are some of the hottest wheels out there!