e*thirteen Helix Race GR Direct Mount Chainring - 36t, For use with Helix Race GR Crank, Black Suspension Fork Service Parts UPC: 796941306423

UPC: 796941306423

The cold-forged aluminum arms are heavily scalloped for the maximum strength to weight ratio

MA3789 TR1487

UPC: 817815010151

e*thirteen Helix Race GR Direct Mount Chainring - 36t, For use with Helix Race GR Crank, Black Suspension Fork Service Parts UPC: 796941306423Helix Race GR chainrings are gravity optimized direct mount chainrings designed to withstand the punishment of downhill, bikepark, and freeride disciplines. Theyre crafted of AL 7075 T6, and highly CNC optimized for minimal weight penalty, and great looks. Paired with Helix Race GR Cranks, 7mm offset GR chainrings produce a 56. 5mm chainline suitable for most long travel bike geometries. Featuring e*thirteens M4 narrow wide tooth profile, they deliver