Flat Mount Bracket Optie:Flat Mount Bracket Rear - 20F(Rear 160), Includes 2 Stainless Bracket Mounting B Chrome Steel cartridge bearing used

Chrome Steel cartridge bearing used in Neo R road hubs

And by swapping the cleats

The SRAM X5 crankset delivers consistent performance every time out

quick-release - Grips: Lock-on

Flat Mount Bracket Optie:Flat Mount Bracket Rear - 20F(Rear 160), Includes 2 Stainless Bracket Mounting B Chrome Steel cartridge bearing usedFront and rear configurations Hardware available in steel, stainless steel and titanium Mounting Interface: Direct, Flat Mount, International Standard, Post Mount Rotor Size Increase: 0, 0 20, 10, 20, 30, 40, 60, n a Type (Mount Brackets): Bolt, Flat Mount Bracket, IS Bracket, Post Bracket, Post Spacer Washer Stack: CPS, CPS & Standard, n a, Standard Material (Mount Brackets): Stainless Steel, Titanium