Star ratchet hub 60t 12 X 142 spacing rear 12 X 100 front C e n t e r lock disk s t a n d a r d 28 h o l e front a n d rear Dt Swiss bladed spokes straight pull and Aluminum nipples Weight Rim specs I.D.-24MM O.D.-30MM Depth-42MM 1,540g set Front wheel: 725g Rear wheel: 815g
