Product Description Fork mounting your Old Man Mountain Racks to your fat bike just became easier with the Old Man Mountain Thru Axle Fit Kits for Fat Bike Forks. Axle mounting also increases the load capacity of the racks and is safer than eyelet mounting, because most eyelets are only made for fenders and have very low weight limits. Product Specifications: Application:All Mountain, MTB, City & Touring Compatibility: Type 1:Nominal diameter: M15 Thread pitch: 1.5 mm Axle length: 198 mm Manufacturer number:SET715 Product Features: 15 mm Thru axle designed specifically for fork mounting Old Man Mountain rack to fat bikes. Axle Mounting Protects the frame. The Fit Kits make it easy to mount and remove the rack. Manufacturer Number: type 1: SET715 Contents: 1 x Thru axle Old Man Mountain Fit Kit for fat bike forks 2 x Pucks 4 x Heavy-duty zip ties 2 x Protective film 4 x M5 x 20 bolt 2 x M5 spring washer 2 x M5 flat washer 2 x M5 locknut Manufacturer: Old Man Mountain 61560 American Lane Bend OR 97702 USA info@oldmanmountain Distributor: MERIDA & CENTURION Germany GmbH Blumenstraße 49-51 71106 Magstadt Germany vertrieb@merida-centurion.com