The Shadow Conspiracy OptimizedFreecoaster Wheel features the new Shadow Truss double-wall rimlaced in a 3X pattern with black Shadow spokes and nipples to the Shadow Optimizedfreecoaster hub. The Shadow Optimizedfreecoaster hub features a 6061 aluminum hub shell with improved clutch style internals, a 14mm nickel chromoly axle, and an integrated plastic non-drive side hub guard that fits perfectly over the hub cone.