Bleed Cup Adapter Bolt Wizard Replaces the standard aluminum axle

Replaces the standard aluminum axle found in your Industry Nine Hydra rear hub

This measurement refers to the diameter of the end of the hub axle

If you need something different

please ensure your star nut is completely straight inside the steerer tube

Bleed Cup Adapter Bolt Wizard Replaces the standard aluminum axleAdapt the Pinner Bleed Cup to fit onto your brake lever of choice. These fine looking pieces of bling, machined from solid brass hex stock are available in three different thread sizes. Choose the thread that fits your brake, or build yourself a complete kit of adapters to suit any occasion. Please remember to check the thread specification of the lever bleed port on the brake you plan to bleed before purchasing.