POP Carbon front hub 32 holes Installation dimensions: quick release 5/100 mm (also as 15/100 mm thru-axle, 9/100 mm thru bolt available). 3K carbon fiber with visible carbon structure.Brake mounts 6 holes (IS) 2 sealed bearings, sealed bearings Weight: quick release 132 grams, 15 mm 124 grams, 9 mm 126 grams. We are happy you spoke of your choice impeller a. The item "POP Products Carbon Front hub orange 32-hole Disc" is in sale since Wednesday, July 19, 2017. This item is in the category "Sporting Goods\Cycling\Bicycle Components & Parts\Hubs". The seller is "radsport-erdmann_de" and is located in Oberursel. This item can be shipped worldwide.