American Classic Terrain Disc 26" Wheelset. Features * Rims - Terrain Aluminium Disc 26" * Spokes - AC 14/15 Gauge Spokes Black * Nipples - AC Aluminium Nipples Silver * Lace - 32h 3-Cross Front and Rear * Discipline - MTB Cross Country * Weight - Front 874 gr Rear 950 gr Pair 1824 gr * Hubs/Spacing - Front Terrain Disc 100mm Rear Terrain disc 135mm * Cassette Body - Shimano 9/10 * Extras - Titanium QR's * Brake Interface - 6 Bolt International Standard