The Specialized MY18 Tarmac Derailleur Hanger (Shimano Standard) Dropout 374 is a factory replacement Revision 2.0 hanger for road frames with thru-axle dropouts. 

Key Features:
  • Shimano Direct Mount-specific design.
  • Intended for Shimano road derailleurs only.
  • Compatible with road frames using thru-axle dropouts.
  • Allows removal of the B-link from compatible Shimano rear derailleurs.
  • Cross-compatible with the standard Road Thru-Axle 2.0 hanger.
  • Precision-machined alloy construction.
  • Lightweight bolt-on design.

Who is it for?
Road cyclists and mechanics servicing compatible Specialized Tarmac or other specified road frames with Shimano Direct Mount rear derailleurs.
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