ABSOLUTEBLACK OVAL 64mm 28T 4B RD ODYSSEY a revised one-piece center adjuster

a revised one-piece center adjuster with built in resistance for easier use

Tacky compound brake pads

Crosshair Caliper Alignment System dramatically simplifies caliper installment and alignment and allows users to quickly and accurately set brake caliper with no rubbing of the rotor on the pads

2 aluminum spiders with steel and aluminum cogs

SHIMANO Equivalent CS-HG41 / CS-HG20

ABSOLUTEBLACK OVAL 64mm 28T 4B RD ODYSSEY a revised one-piece center adjusterReliable, light and darn good looking Compatible with all 64mm 4 Bolt chainrings Oval chainrings have been shown to improve traction and reduce leg fatigue 11 percent ovality 7075 Aluminum construction