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Speed, Style and Grace
When your thought are utterly consumed by speed, Giro has got you covered. The Signes is Giro's all new Race Helmet, powered by MIPS® Spherical, Seamless Compatibility and a Hard-Shell Construction.
Sizing: XS = 52-53.5 | S = 53.5-55.5 | M = 55.5-57 | L = 57-59 | XL = 59-60.5 | XXL = 60.5-62.5 cm