SIDI Nix S GTX Cycling Boot - Black/Black Size 45 CheckoutSpec= 24mm Standard Only compatible with e*thirteen's direct

Only compatible with e*thirteen's direct mount Quick Connect interface Tooth Count 32 Drivetrain Speeds 12 Material Aluminum Defined Color Black Direct Mount Type Direct Mount e*Thirteen

Two-button design lets you fine tune the brightness and flash speeds to your cycling needs

4-sided cleat capture for easy entry

Backing Plate Material Steel Compound Resin Pad Shape Number 22

SIDI Nix S GTX Cycling Boot - Black/Black Size 45 CheckoutSpec= 24mm Standard Only compatible with e*thirteen's directNIX S GTX is SIDI's premium winter road cycling shoe adorned by those who seek the perfect fusion of speed and warmth. Designed for cyclists worldwide these shoes are meticulously crafted to elevate the road cycling experience in cold weather. The high tech upper construction made with Gore Tex PFC free and fleece ensures a sleek and aerodynamic profile while the sole with a stiffness level of 9 delivers optimal power transfer with each pedal stroke.