e*thirteen Helix Race GR Direct Mount Chainring - For use Helix Race GR Crank Model=Park Ranger BMX Frame Lace closure Gender/Age Women's Color

Lace closure Gender/Age Women's Color Core Black/Gray One/Gray Six Shoe Size (US) 7 Defined Color Black Closure Lace Activity Cycling Shoe Size 7

2mm Rise 0 Deg Length 35mm Color Black

Adhesive No Wheel Size 16" Material Rubber Width 20 Tire Diameter 16" Rim Strip Width (mm) 20 Size 16 X 1

5-bolt 144 BCD mounting

e*thirteen Helix Race GR Direct Mount Chainring - For use Helix Race GR Crank Model=Park Ranger BMX Frame Lace closure Gender/Age Women's ColorHelix 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