Charging Method and Time: The charging method and time aren't listed by the manufacturer but they to note this:

Mount style: Standard 22

Don't just yank them over your massive guns or you may end up popping the stitching or tearing the fabric

Hydration bladder capacity / Bladder style / Valve style: 2L Hydrapak reservoir with a quick-disconnect hose

Ambidextrous design allows the same part to be used as either a right or left lever

Crank Brothers Synthesis Freehub Body - Shimano HG Splined - Steel Replace Images Charging Method and Time: TheThese replacement freehub bodies are for the Crank Brothers Synthesis Wheels. Steel freehub bodies are more durable especially for HG drivers. Alloy freehub bodies are lighter. Includes: Freehub Body Driver side endcap Available for XD, HG, and Microspline freehubs.