... .Durable and efficient 4.Hole:F*24h/R*28h 5.Novatec hub durable and efficient,light weight 26er mtb wheelset,bicycle ... including: carbon rim,spoke,hub,nipple,skewer1.26er MTB wheelset2.Novatec Hub: front D711SB; rear D712SB-AA3.Hole: F24h; R 28h4 ...