FSA 42T Super ATB Chainring Chain Ring S9 Speed 94 BCD 4 Bolt Alloy MTB Bike NIB
Free Gift

Pin It Fancy




MSRP 76.99/ New in Package/ Ships in 24hrs


  • Brand: FSA
  • Size: 42 tooth
  • Bolt Circle Diameter: 94 mm bolt (center to center distance between two holes  is approximately 66mm)
  • Fits most 94 4-bolt cranksets
  • Speed: Nothing on the packaging denotes which speed the chainring is. It's a pretty safe bet that it's for 9 speed. It'll likely work with 10 and 11 speed applications as well. Many people, including myself have run 10 and 11 speed chains on older 9s cranksets. For the strict folks, keep it 9 speed only. It's your choice!
  • Material: Alloy
  • Color: Black
  • Mass: 93 grams*
  • Condition: New in original packaging

*All weights and measures are approximate.

Related Items