Onyx Stainless Cog: Shimano Compatible 3/32" 16t CheckoutSpec= 31.8mm 5 Flat Protection Sidewall ISO

5 Flat Protection Sidewall ISO Width (mm) 64 ISO Diameter 584 / 650b / 27

Double or Triple Double Drivetrain Speeds 11 Weight 127 Derailleur Capacity 16 Front Derailleur Clamp Braze-on Front Derailleur Cable Pull Bottom Pull Front Der/Shifter Compatibility Campy Record/Super Record EPS Max Ring (teeth) 55 Front Derailleur Style Traditional

Spike Race 33 RimBead-Bite ridges add friction to the bead/rim interface to decrease tire burping

4 spoke wrenches)

Onyx Stainless Cog: Shimano Compatible 3/32" 16t CheckoutSpec= 31.8mm 5 Flat Protection Sidewall ISOOnyx Stainless Cog: Shimano Compatible 3 32" 16t. Onyx stainless steel single speed cogs. Broached splines are made exactly the same for every cog every time Made in the USA TECH SPECS Tooth Count 16 Cassette Body Type Shimano 7 Speed Drivetrain Speeds Single Speed 3 32" Material Stainless Steel Defined Color Silver