FSA Powerbox 1x11 Chainrings

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  • Regular price $220.00


Extra stiff, aerodynamic optimized outer chainring precisely CNC machined from 7075/T6 aluminium with asymmetric bolt spacing (ABS), ramped and pinned for perfect shifting.
Suited for FSA Powerbox powermeter and SL-K ABS 4-arm (4 holes) cranks in combination with Shimano/SRAM 10/11-speed systems.
Fitting for derailleur: 10-speed ||| 11-speed
Included in delivery: 1 chainring
Material: aluminium
  • Precision CNC machined AL7075/T6
  • Shifting ramps and stainless steel pins on outer rings
  • Black anodized
  • Laser etched logo
  • Compatible with FSA POWERBOX crankset