e*thirteen Helix Race 8-Bolt Chainring - 30t 11/12-Speed 3mm Offset 8-Bolt Direct Mount BLK MPFN-214453 Hose diameter: O5

Hose diameter: O5

}RaceFace Narrow Wide Chainring: Direct Mount 3-Bolt Compatible 32t Black

model Dominion description banjo bolt

}Incredibell Original Bell: Brass

5/75mm eye-eye 250mm

e*thirteen Helix Race 8-Bolt Chainring - 30t 11/12-Speed 3mm Offset 8-Bolt Direct Mount BLK MPFN-214453 Hose diameter: O5e*thirteen Helix Race 8 Bolt Chainring 30t 11 12 Speed 3mm Offset 8 Bolt Direct Mount Black. Helix Race 8 Bolt Chainrings are an update to any 8 bolt drivetrain. Exquisitely machined from 7075 AL theyre stiff and durable and provide a significant weight reduction over competitors. A unique four bolt locking interface reduces assembly weight while improving longevity and ease of assembly and maintenance. Featuring e*thirteens M4 narrow wide tooth