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FSA Afterburner MegaExo Crankset

FSA Afterburner MegaExo Crankset
Color: Gray

$65.63

$65.63

Size: 24/32/42T - 175mm
$65.63
$269.99
$87.50
76% off

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Description

The 11/12 speed Afterburner has been completely redesigned for its highest performance yet with lighter crank arms, a smaller spider and AL7050 chainrings. The svelte new arms are hollow-forged from tough aluminum and clamp to a 30mm alloy axle for the ultimate rough-trail strength. The chainring bolts are also chromoly, while a clever design of the non-driveside arm eliminates the weak point of a pinchbolt. It's available in 170mm and 175mm lengths. The chainring is CNC-machined from hard-wearing 7075 aluminium, and the whole crank is optimised for 11/12 speed drivetrains. The Megatooth chainrings ensure amazing security thanks to an ultra-deep profile and Narrow-Wide spacing that lock the chain on, and gearing ranges in two-tooth increments from 28T to a huge 38T. Overall weight is a paltry 695g. The sandblasted matte finish combines with polished highlights and sections of beautiful aluminum to exude a monolithic energy that belies its low weight.

Tech Specs

ConditionNew
SportBiking
International AvailabilityArgentina, Australia, Chile, Ireland, Japan, New Zealand, UK, United States, Canada

Features

  • Convertible spider design for different chainring and chainline configurations
  • Thick-Thin tooth design for maximum chain engagement
  • Hollow forged AL7050 crank arms
  • 30mm alloy spindle
  • Direct mount forged then CNC machined AL7075 chainring
  • Optimized new 11-12 speed system

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