SRAM SX Eagle 12 Speed Rear Derailleur (Black) Brand-Kona The 454 NSW Tubeless Disc

The 454 NSW Tubeless Disc brake is roughly a pound (more than 400 grams) lighter than its predecessor

DANGER: May be fatal if swallowed and enters airways

Breathable mesh fabric at arms

The geometry is optimized for trail riding

Our improved bite valve design delivers 25% more flow

SRAM SX Eagle 12 Speed Rear Derailleur (Black) Brand-Kona The 454 NSW Tubeless DiscThe SX Eagle derailleur is Srams entry point to the SRAM Eagle Ecosystem. Sharing many features with the rest of the Eagle Ecosystem like the proven SRAM 1x specific X HORIZON body design, it can accommodate both 11 50T and 10 50T cassettes. The SX Eagle is cross compatible with much of the Eagle Ecosystem, making it easy to personalize and upgrading your ride when you are ready. Features A full featured Eagle derailleur, compatible with the Eagle