Interest FREE with Klarna.
Sidi ST/ST Air Strap for Boot Buckle - Black
Official Sidi replacement closure strap for ST & ST Air boots.
Motorcycle Boots Size Guide
Not sure what size to order? Use our handy guide below to convert your boot size. And if by chance you did order the wrong size, you have got our no quibbles 365 day money back guarantee to fall back on!
|UK Boot Size||EU Boot Size|
|4 - 4.5||EU37|
|6 - 6.5||EU40|
|7 - 7.5||EU41|
|8 - 8.5||EU42|
|10 - 10.5||EU45|
|11 - 11.5||EU46|
Please note that sizing information is to be used as a guide and does not guarantee a perfect fit.
About the Brand
Dino Signori, founder of SIDI, has combined a passion for cycling with more 50 years of experience manufacturing innovative sporting footwear. Thanks to this passion and a deep, intuitive knowledge of the business SIDI has become the market leader in motorcycle boots. After half a decade, SIDI’s unique balance of tradition and innovation, style and comfort, make SIDI sporting footwear exceptional in the industry.