Bontrager Aeolus PRO 51 road bike wheels; these are high-performance carbon wheels that are lightweight, smooth-rolling, and durable. 51 mm rim depth and 31 mm outer width. Compatible with 12x100/142 thru-axle and for disc brake systems only. Centerlock disc mount. Weight 1500 grams, wheels with less than 1000 km, for sale without cassette and discs; I will include the Bontrager tires.