Sidi Genius 5 Mega Fit Men's Road Cycling Shoe - Black Bike Accessories Brand_Tri-Flow Contents Stay Cooler

Contents Stay Cooler

105 12sp 11-34T

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Powertap's low-profile speed or cadence sensor harnesses the advances in accelerometer technology to leave the magnet in the dust along with your competition

thanks to a carbon body design

Sidi Genius 5 Mega Fit Men's Road Cycling Shoe - Black Bike Accessories Brand_Tri-Flow Contents Stay CoolerSidi Genius 5 Fit Mega Shoes The Millennium 4 Carbon Composite Sole features injected carbon fiber in a matrix of Nylon, providing more rigidity than a standard nylon sole. The carbon sole is also more durable, completely water resistant and mechanically stable. Meaning, it's less susceptible to changes in stiffness resulting from aging, prolonged usage, and changes in temperature or humidity. Features Soft instep for amazing comfort Micro caliper