FH/HB-R7070 - 105 R7000 Series. - Center lock disc brake, Thru axle. - O.L.D: Front: 12x100mm, Rear: 12x142mm. - 11/10 speed (Can be used for 10-speed with an additional spacer). - 32H. - Black. ~ Note: This product is only available for special wheel assembly, not for sale.