SIDI Nix Cycling Boot - Black/Black 50 Millennium Fit MFPN=H0MCBAXEXX Exceptionally durable anodized aluminum Tooth

Exceptionally durable anodized aluminum Tooth Count 28 Drivetrain Speeds 12 Round or Oval Round Material Aluminum Color Black Defined Color Black Direct Mount Type Direct Mount Shimano Size 28T

Double Lock Slider

The SIDI Tecno-3 Rotor System is a replacement dial system for select SIDI cycling shoes allowing you to maintain a precise and comfortable fit

Reflective accents provide added visibility for your trailer on cloudy days and in low light

SIDI Nix Cycling Boot - Black/Black 50 Millennium Fit MFPN=H0MCBAXEXX Exceptionally durable anodized aluminum ToothWith the SIDI Nix cycling boot experience the perfect blend of eco friendly weather resistance and unmatched stability with the new Gore Tex EPE Membrane. Enjoy all the control without the extra weight thanks to anatomical heel construction and Firmor lateral support technology. The Millennium Fit combined with a wrapping strap and high density dialing system ensures incredible stability and comfort for every wearer. The R2CC sole with engineered