This solid steel female axle bolt is 3/8 inch x 24tpi and will work with a lot of female bolt style front hubs and cassette hubs. It's hex head sized for a 17mm socket, or 6mm Allen Key. Sold as a pair.
Works with: G-Sport Marmoset, Odyssey Vandero2, Tree(front), Eclat, Bicycle Union Fiend, BSD, Coalition, Colony, Eastern Venus, Kink, Shadow Conspiracy, Sputnic, and a variety of complete bikes with female axles.
Rear Cassette Hub - RHD
Mid BB - 19mm
14mm Washers
Front Hub