SRAM X-Sync Apex 1x Steel Chainring 8-bolt 40t Black MFPN=00.4318.020.037 Internal ActiCage for substantial ventilation

Internal ActiCage for substantial ventilation

Color Black/Silver Defined Color Black Defined Color Silver Drivetrain Speeds 12 Material Aluminum Offset 3 Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 36

quick and tool-free way to adjust the saddle height

The F3 prioritizes acceleration and is designed with a revolutionary tail-only groove that improves biomechanical efficiency by allowing skiers to maintain double skate (V2) technique much further uphill

SRAM X-Sync Apex 1x Steel Chainring 8-bolt 40t Black MFPN=00.4318.020.037 Internal ActiCage for substantial ventilationReplacement chainring for Apex D1 SRAM Model ID: CR XSNC DM D1 TECH SPECS Material Aluminum Speed 12 Chainring Comp. SRAM FlatTop Narrow Wide Design X Sync 2 BCD Direct Mount Primary Color Black Teeth 40