Shimano SM-FD905-D Front Derailleur Mount Adapter for M9070/50 (Direct Mount) - Performance Bicycle
Venzo Adjustable Braze On Front Derailleur Adapter Clamp for Shimano Sram | eBay
SRAM Braze-On Front Derailleur Adapter - Components
Amazon.com: Black Bike Rear Gear Mech Derailleur Hanger with Bolt Fitting Metal Tailhook Dropout Adapter for MTB Bicycle Replacement Parts : Everything Else
SRAM Wide Spacing Braze-on Adapter | Jenson USA
Venzo Road or Mountain Bike Bicycle Adjustable Braze On Front Derailleur Adapter Clamp 28.6mm, 31.8mm or 34.9mm - Compatible with Shimano Sram Black 31.8mm Ver.1
Shimano Adapter For XTR Di2 Front Derailleur Mount (E Type) - Performance Bicycle