FIA 8856-2018 approved Excellent value for money Highly breathable & comfortable The SP+ is the latest addition to the Alpinestars race boot range and has been developed to offer some top level features at a lower price point. The SP+ has sleek, modern styling and features a mix of high quality suede and leather for the upper and a para-aramidic tubular lining for superb comfort levels and heat protection. High end features with an affordable price tag High quality suede and leather upper Soft material on the rear of the collar provides supreme comfort for the Achilles heel Lightweight and ultra thin rubber sole for maximum dexterity and grip on the pedals Perforation zones on the sides and tongue increase breathability, reducing perspiration The Alpinestars SP+ race boots feature a dual closure system comprising of hook and loop strap and traditional lace system with hidden loops for a neater finish. This dual system provides a close, comfortable and secure fit. The collar and tongue padding are constructed from nitrite rubber which has a comfortable feel and help reduce the overall weight of the boot. The addition of perforations on the tongue padding an