Industry Nine XDR Freehub Body with Bearings and 1.8mm Spacer MFPN=401311610 These bearings feature nitrogen infused

These bearings feature nitrogen infused stainless steel races that will not rust or corrode paired with Silicon Nitride ceramic balls

Uses e*thirteens Endurance Compound first for its 30% longer wear life and exceptional durability

}Shimano Alfine S501 39t 130mm Chainring Black for Double Guard

6mm length 467mm weight 515g color black

Industry Nine XDR Freehub Body with Bearings and 1.8mm Spacer MFPN=401311610 These bearings feature nitrogen infusedIndustry Nine XDR Freehub Body with Bearings and 1. 8mm Spacer. Industry Nine Freehub bodies are machined in North Carolina and contain all necessary pawls springs and bearings for servicing or converting their hubs. Kits include freehub bearings inner spacer pawls and springs