Amazon.com : Shimano XT FH-M8000, FH-M785, FH-M775, FH-M770 Freehub Body with Seal, Does Not Include Fixing Bolt or Washer : Bike Hubs : Sports & Outdoors
XT m756 front hub
XT m756 front hub
Shimano FH-M756 freehub body compatibility - can I upgrade? - Bicycles Stack Exchange
Shimano Deore XT FH-M756-A 6 Bolt Disc Rear Hub
Shimano Deore XT Freehub FH-M756 disc 6-bolt QR 135mm 36-hole NEW IN BOX | eBay