Specification AgeRangeDescription : Adult Brand : BestParts BulletPoint : Includes two 61903 6903 bearings BulletPoint1 : This is Black 32 holes Quick Release QR MTB boost rear hub with HG freehub. Special for heavy off road or electric mountain bike. BulletPoint2 : Size: Thru Axle version: 10x141mm boost Rear hub, allways, high quality, good price. BulletPoint3 : Bearing: front 2; rear 4; High-end TPI bearing made in TAIWAN BulletPoint4 : Easy switch between QR and Thru Axle: tool-free endcups converter kits; Easy switch between HG/XD/MS: Tool-Free freehub converter kits. BulletPoint5 : Freehub: the classic 6 pawls / 72 hd freehub system. High efficiency and great sounds transmission. Whatever ride on the street or offroad, you can be passionate Color : 32 Holes Black ExternallyAssignedProductIdentifier : 4710944231328 ExternallyAssignedProductIdentifier1 : 710845749841 ExternallyAssignedProductIdentifier2 : 0710845749841 ExternallyAssignedProductIdentifier3 : 00710845749841 FormFactor : Bumper ImportDesignation : Made in Taiwan ItemDisplayDimensions_Height : 3 inches ItemDisplayDimensions_Length : 4 inches ItemDisplayDimensions_Width : 4 inches ItemDisplayWeight : 0.05 pounds ItemName : BestParts Mountain Bike Rear Hub,XM390 Boost MTB Rear Hub 32 Hole, Quick Release (QR) Disc Brake HG Freehub Replacement for Shimano 8-11 Speeds, with Quick Release Bars,10x141mm ItemPackageDimensions_Height : 22 centimeters ItemPackageDimensions_Length : 7.8 centimeters ItemPackageDimensions_Width : 7.9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : bike-hubs Manufacturer : BestParts Material : Stainless Steel ModelNumber : KK.EE.523-528 NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : KK.EE.523-528 Pattern : Solid ProductDescription : 21'new model, It is made of 17mm in diameter alloy 7075 high strength axle,with hight end TPI 2+4 pcs sealed-bearing from Taiwan, ultra-high strength and very smooth, always high quality and good price! multi specification: 32holes,15x110mm front,10x141/12x148mm rear ,and shimano 11s,shimano Micro spline 12S,sram XD 12S freehub available. Direct supply source of our own brand,best-selling worldwide,
Please Note: 1. Conversion endcpas adapter do not include. You can find them on our store. 2. The quick release hub include a skewer while the thru axle hub does not include. Because the thru axle skewer needs to be determined by the thread specification of your frame. 3. In the option, "HG" refers to the freehub of the rear hub suitable for Shimano 8-11 speed and &Sram 8-10 speed and PG series 12-speed MTB cassettes, "XD" refers to the freehub of the rear hub suitable for Sram 11-speed/12-speed cassettes, "MS" refers to the freehub of the rear hub suitable for Shimano Micro spline 12-speed MTB cassettes.