Maximize your riding experience with the Vortice & ST Ankle Support, designed for ST and ST Air boots. These Red/Black ankle supports are available in two sizes, 39/42 and 43/48, to provide a perfect fit for every rider. Offering excellent support and flexibility, they help enhance stability and reduce strain during demanding rides. Sold as a pair, the Vortice & ST Ankle Support delivers the protection you need while maintaining the freedom of movement you require for top performance on the road or track.