X01 Eagle Rear Derailleur 12-Speed Long Cage Lunar Size:12 Speed Long Cage 52T Max For locking steer tube to

For locking steer tube to the headset bearing cover and frame chip

Anti-reflective coating improves clarity and reduces eye strain (ChromaPop™ option only)

Quick-Dry Performance Boxer Brief 5"

26% Polyamide

That said we classify the Johnson as comfortable up to 1 hour in the saddle

X01 Eagle Rear Derailleur 12-Speed Long Cage Lunar Size:12 Speed Long Cage 52T Max For locking steer tube toSRAM X01 Eagle Rear Derailleur 12 Speed Long Cage 52t Max Lunar SRAM X01 Eagle Rear Derailleur features an updated cage architecture to provide better chain management. Type 3 clutch is smoother and more durable 14T lower pulley Includes a chain gap tool that makes it easy to set up the correct chain length Backwards compatible, works with 10 50t and 10 52t cassettes Updated cage provides better chain retention and more precise shifts Comes in X01