Low cut design and the lightest boot in the Sidi line, the Blade also features a Lorica outer construction, perforatedTeflon treated nylon lining and a composite inner sole. The Sole

-Dual Compound Sole
-Composite inner sole.


-Ankle ball pad.
-Replaceable nylon toe scuff pad.
-Fully encapsulated heel cup.
-DuPont polymer toe shift pad.

Fit and Function

-Low cut design.
-Kent Vent air intake scoop for maximum airflow
-Removable arch support.
-Double stitched in all high stress areas.
-Reflective heel panel.
-Velcro closure system.
-The lightest boot in the Sidi line.
-Lorica outer construction.
-Perforated Teflon treated nylon lining.

Shifter Pad

The gear change shifter pad is molded of DuPont Techno-polymers, which ensure that the plastics qualities will not change in high or low temperatures. Sidi boots deliver a strong, consistent feel when you grab the shifter and blast through the next gear.


Every Vertigo or Vortice boots outer is made with Lorica. Lorica is a composite micro fiber material created from strands that are so fine, each one is less than one thousandth the thickness of silk. We inject it with special resins, so these fibers act like natural leather skin, but with the advantage of better strength, softer texture, lighter weight and better moisture protection. Lorica is also highly resistant to abrasion – yet it still breathes – with more than three million pores per square centimeter. Easy to maintain, Lorica doesn’t stain, can’t be scratched and offers reduced weight, more flexibility and a better feel than leather racing boots.


Each Fusion boot is lined throughout with lightweight perforated Teflon treated fabric in order to allow moisture to "breath". This moisture is quickly transfered to the Lorica outer, which manes it dry quickly with no mold build up in the long term. Additionally the inner ankle area of all Vertigo and Vortice series boots are fully lined with Sidi’s secret formula of perforated closed thousand-air cell memory foam. The result is a totally breathable lining system.

Retail Price: $200.00

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