Apex 1 Type 2.1 Rear Derailleur 11 Speed Long Cage 42T Black


Pay for your purchase in four interest-free installments (due every two weeks).

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Detail Information

SRAM's Apex 1 drivetrain provides the gear range and the shifting simplicity to let you simply go where you want. The Apex 1 rear derailleur makes that gearing choice a reality with clean, crisp shifts, thanks to SRAM's X-HORIZON geometry and our ROLLER BEARING CLUTCH. Just go: Apex 1 will get you there.


  • Long cage fits up to a 42 tooth cog.
  • With CAGE LOCK technology, wheel removal and installation are easier than ever.
  • Equipped with Roller Bearing Clutch.
  • X-HORIZON design reduces shift force, eliminates ghost shifting and chain slap.
  • Large upper pulley offset automatically adjusts chain gap.


  • Speed (RD) - 11s
  • Cable pull ratio - Exact actuation
  • Cage (RD) - Long
  • Max tooth - 42
  • Colour (RD) - Black
  • Pulley bearings material - Steel
  • Cage material (RD) - Aluminium

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