{"product_id":"rsr-speed-booties-s11-13us2","title":"RSR Speed Booties S11","description":"\u003ch2\u003eAssos RSR Speed Booties S11\u003c\/h2\u003e\n\n\u003cp\u003eThe Assos RSR \u003ca href=\"\/clothing\/overshoes\"\u003eSpeed Booties S11\u003c\/a\u003e are proven at World Tour level racing, a premium overshoe designed for aerodynamic performance, featuring an ultra-sleek second-skin fit that minimises drag on race day. This updated S11 version incorporates a silicone grip at the ankle for a more secure fit, maintaining the bootie’s position at a UCI-legal height even as speeds rise. Developed in collaboration with World Tour riders, the RSR Speed Booties have been refined through wind-tunnel testing and real-world races, ensuring competitive-level aerodynamics maximise your speed and efficiency.\u003c\/p\u003e\n\n\u003cp\u003eConstructed with advanced 550CX warp-knit textile for the ankle and heel, these booties offer exceptional drag-reducing properties that streamline airflow. The toe and forefoot areas are enveloped in Eva Kant fabric, a highly elastic material that provides a glove-like fit while enhancing aerodynamics. The raw-cut Zero Cuff design eliminates the need for zippers or fasteners, reducing drag and ensuring a seamless connection with the lower leg performance.\u003c\/p\u003e","brand":"Assos","offers":[{"title":"0 \/ White Series","offer_id":54294224142682,"sku":"1859476","price":75.0,"currency_code":"GBP","in_stock":true},{"title":"I \/ White Series","offer_id":54294224175450,"sku":"1859477","price":75.0,"currency_code":"GBP","in_stock":true},{"title":"II \/ White Series","offer_id":54294224208218,"sku":"1859478","price":75.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0956\/0827\/5290\/files\/Assos-RSR-Speed-Booties-S11-White-Series_d6b526f0-62a3-4870-819a-26da089c6da0.jpg?v=1781194548","url":"https:\/\/checkout.sigmasports.com\/products\/rsr-speed-booties-s11-13us2","provider":"Sigma Sports","version":"1.0","type":"link"}