Absolute Black FSA ABS Oval Chainrings 4&5x110BCD 39T - Black
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Absolute Black FSA ABS Oval Chainrings 4&5x110BCD 39T - Black

Absolute Black FSA ABS Oval Chainrings 4&5x110BCD 39T - Black

  • Fits all FSA ABS (asymmetric bolt spacing) cranks like the Gossamer, SL-K, and K-Force, including both 4 & 5 bolt designs (while only utilizing 4 bolts)
  • For Gossamer - use original FSA bolts and spacers; for SL-K - use original FSA bolt covers and bolts; for K-Force - must use Absolute Black bolt covers, purchased separately
  • Inner and outer oval chainrings are optimized with smooth shifting in mind
  • Features smooth angled surfaces, (6) up-shifting ramps (outer ring), and (12) down-shifting points (outer ring)
  • Oval rings help the rider to spin smoother and more efficiently
  • Example: 32t is equivalent to 30t at dead spot and 34t at the power zone
  • Compatible with 10/11/12sp and Di2
  • Designed in UK, manufactured in Poland
    • TECH SPECS
    speed 10/11/12sp
    mount 4 or 5x110BCD
    teeth 39t
    oval/round oval
    color black
    $19.79

    Original: $65.95

    -70%
    Absolute Black FSA ABS Oval Chainrings 4&5x110BCD 39T - Black—

    $65.95

    $19.79

    Absolute Black FSA ABS Oval Chainrings 4&5x110BCD 39T - Black

  • Fits all FSA ABS (asymmetric bolt spacing) cranks like the Gossamer, SL-K, and K-Force, including both 4 & 5 bolt designs (while only utilizing 4 bolts)
  • For Gossamer - use original FSA bolts and spacers; for SL-K - use original FSA bolt covers and bolts; for K-Force - must use Absolute Black bolt covers, purchased separately
  • Inner and outer oval chainrings are optimized with smooth shifting in mind
  • Features smooth angled surfaces, (6) up-shifting ramps (outer ring), and (12) down-shifting points (outer ring)
  • Oval rings help the rider to spin smoother and more efficiently
  • Example: 32t is equivalent to 30t at dead spot and 34t at the power zone
  • Compatible with 10/11/12sp and Di2
  • Designed in UK, manufactured in Poland
    • TECH SPECS
    speed 10/11/12sp
    mount 4 or 5x110BCD
    teeth 39t
    oval/round oval
    color black

    Product Information

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    Description

  • Fits all FSA ABS (asymmetric bolt spacing) cranks like the Gossamer, SL-K, and K-Force, including both 4 & 5 bolt designs (while only utilizing 4 bolts)
  • For Gossamer - use original FSA bolts and spacers; for SL-K - use original FSA bolt covers and bolts; for K-Force - must use Absolute Black bolt covers, purchased separately
  • Inner and outer oval chainrings are optimized with smooth shifting in mind
  • Features smooth angled surfaces, (6) up-shifting ramps (outer ring), and (12) down-shifting points (outer ring)
  • Oval rings help the rider to spin smoother and more efficiently
  • Example: 32t is equivalent to 30t at dead spot and 34t at the power zone
  • Compatible with 10/11/12sp and Di2
  • Designed in UK, manufactured in Poland
    • TECH SPECS
    speed 10/11/12sp
    mount 4 or 5x110BCD
    teeth 39t
    oval/round oval
    color black