FSA Alloy Self Extracting QR-18 Bolt for alloy cranks

Description

FSA MegaExo Crank Bolts.

Features:

Self-extracting bolts with caps for carbon MegaExo cranks include a puller cap that threads into MegaExo crank arms. Road or Mountain crank specific
Preload bolts for left arm on non-carbon Mega Exo cranks include a small hex wrench fitting
FS-0020 and 0021 fit the No Pitch Bolt Design cranks (NBD)
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