Gaerne SG-10: Classic support - confident ride! The SG-10 is a restyled rider favorite, the classic SG-10 was thoughtfully redesigned to remain supportive and simple, yet funtional in all the ways riders need, to feel comfortable and confident. With one of the roomiest toe boxes araound and a plush fit, the SG-10 remains comfortable yet supportive, with its Wrap-Around Pivot System for stability, slimline rubber inner grip guard panels for added bike control, Gaerne's specialized dual composite sole for a close connection with the pegs and an adjustable alloy buckle system that allows the boot upper to expand when more space is needed in the calf area. Inside and out, th SG-10 is created in Italy with the comfort, quality and pride that have always been at the heart of Gaerne. Series: MX Line Features: sizes: 39 - 49 Razor Back Pivot System (Grants a strong lateral support, without compreomising the flexibility. Instep area with soft microfiber for superior comfort.) rubber grip guard (exceptional grip of the bike and a heat protection) dual composite rubber sole (with traditional goodyear construction offering durability and superior grip on the bike) toe area (it is designed with an ergonomically profile to provide easiershifting and rear brake feel and control) closure system (made of lightweight replaceable alloy buckles for a precise closure) by removing the first two buckles on the top it is also possible to make the opening wider to accommodate a bigger leg or knee-brace