Rib Cage II cassettes & cogs The lightest and most efficient

The lightest and most efficient Dura-Ace pedal that Shimano has ever made

Size Options: Multiple widths available to suit different riding styles and terrains

100% Polyester

Carbon-Reinforced Sole: Delivers a stiffness rating of 9/12 for efficient power transfer

making it a fast-puncher ready to fight its way into the breakaway

Rib Cage II cassettes & cogs The lightest and most efficientThe Rib Cage II is not only a sleek, lightweight water bottle cage, but it's also been designed to be fast in the wind. Of course, it also performs its primary task of holding tight to bottles dutifully, so you won't be losing bottles when the road gets rough. SWAT compatible design allows for storage and tool integration. Super low bottle position improves the aerodynamic profile. Tuned compression design provides a secure bottle retention with easy