Insight offers 2 color choices of 5 Pack of Chromoly Chainring Bolts.
Works with most 4 and 5 bolt chainrings.
Chromoly bolts are built to take all the abuse and last a long time!

Length :
6.5mm(L) Bolt & 4mm(L) Nut
Weigth : 20g

Offered in 2 Colors : Black, Chrome

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