BMC SPARE - Dropout #59 (direct mount) (1 Piece):

A direct-mount rear derailleur hanger for selected BMC road and gravel frames using compatible 11 or 12-speed derailleurs.

Features
• Designed for Direct Mount rear derailleurs
• Shimano Shadow RD and Shadow RD+ derailleurs mount directly
• Does not require a Shimano B-link

Specifications
Compatibility: MY20 Teammachine SLR01 and SLR02; MY20 Roadmachine 01 and 02; MY20 URS; MY20 Timemachine Road 01
Mount Type: Direct mount
Contents: Rear derailleur hanger