Sram NX-EAGLE 12-Speed Rear Derailleur Long Black pickuponly The center tread features ramped

The center tread features ramped leading edges to improve acceleration and sipes to create a smooth transition when leaning the bike

ANT+ connectivity or Bluetooth-enabled fitness devices¹ and Garmin Connect Mobile app

Giant’s all-new aluminum Contact SL stem is stiff

So it can simulate inclines up to a 16% gradient at a constant pedalling frequency on your next virtual climb

The standard

Sram NX-EAGLE 12-Speed Rear Derailleur Long Black pickuponly The center tread features rampedThis new NX Eagle derailleur features the proven SRAM 1x specific X HORIZON design. The larger, 14 tooth X SYNC lower pulley easily facilitates 11 to 50 and 10 to 50 tooth cassette capacity, and also adds to NX Eagle's overall smooth pedaling feel. The Type 3 ROLLER BEARING CLUTCH provides quiet, consistent performance and durability. Completely new rear derailleur incorporating our proven X HORIZON design and new Type 3 ROLLER BEARING CLUTCH