{"product_id":"cloudultra-pro","title":"Men's Cloudultra Pro","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Cloudultra 3 is On's mileage-first ultra shoe — single-layer Helion HF, aggressive Missiongrip lugs, Leno-weave upper for quick drainage and drying. The Cloudultra Pro is the race-tuned version: same HF philosophy in a lighter, more race-tuned package (269 g M9, 39 mm \/ 33 mm \/ 6 mm drop), built for the sharp end of the ultra field. Both share the 6 mm drop and the Leno-weave construction. Cloudultra Pro, On's first true top-tier ultra racer. 39\/33 mm, 6 mm drop, 269 g M9. Race-tuned Helion HF, Leno-weave upper, Missiongrip lugs.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eBest for:\u003c\/p\u003e\n\u003cp\u003e100-mile and 100-km trail ultras (Cloudultra Pro)\u003c\/p\u003e\n\u003cp\u003eBack-of-pack ultras and high-mileage ultra training (Cloudultra 3)\u003c\/p\u003e\n\u003cp\u003eWet, technical trail where drainage matters\u003c\/p\u003e\n\u003cp\u003eRunners who want Helion HF on technical terrain\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\n\u003cp\u003eCategory: Ultra-distance trail (3) \/ Top-tier ultra racer (Pro)\u003c\/p\u003e\n\u003cp\u003eStack: 39 mm heel \/ 33 mm forefoot (lab-measured where available)\u003c\/p\u003e\n\u003cp\u003eDrop: 6 mm\u003c\/p\u003e\n\u003cp\u003eMidsole foam: Helion HF hyper-foam (Pro: dialled race-tuned; v3: single-layer trail-tuned)\u003c\/p\u003e\n\u003cp\u003ePlate: Speedboard (trail-tuned)\u003c\/p\u003e\n\u003cp\u003eOutsole: Missiongrip rubber with aggressive trail lugs\u003c\/p\u003e\n\u003cp\u003eUpper: Leno-weave upper, breathable, quick-drying; abrasion-resistant overlays\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eColourway: Ivory \/ Iceberg\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSizing: 8 \/ 8.5 \/ 9 \/ 9.5 \/ 10 \/ 10.5 \/ 11 \/ 11.5 \/ 12\u003c\/p\u003e\n\u003ch3\u003eMaterials \u0026amp; Care\u003c\/h3\u003e\n\u003cp\u003eDesigned in Zurich. Rinse mud off the Missiongrip outsole with cool water; do not scrub the midsole with a brush. Hand wash uppers with mild detergent; Leno-weave uppers drain and dry quickly, air dry away from direct heat. Remove insoles to dry fully. Do not machine wash, tumble dry, bleach or dry clean. On waterproof variants, reproof with a PFC-free DWR (Nikwax, Grangers) when water stops beading.\u003c\/p\u003e\n\u003ch3\u003eBundle \u0026amp; Save\u003c\/h3\u003e\n\u003cp\u003eBuild a bundle and save up to 10% off.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/enroute.run\/collections\/bundles\"\u003eShop Bundle Builder\u003c\/a\u003e\u003c\/p\u003e","brand":"On Running","offers":[{"title":"Ivory \/ Iceberg \/ 8","offer_id":53196540051822,"sku":null,"price":330.0,"currency_code":"CAD","in_stock":false},{"title":"Ivory \/ Iceberg \/ 8.5","offer_id":53196540084590,"sku":"3MF30174749-08.5","price":330.0,"currency_code":"CAD","in_stock":true},{"title":"Ivory \/ Iceberg \/ 9","offer_id":53196540117358,"sku":"3MF30174749-09","price":330.0,"currency_code":"CAD","in_stock":true},{"title":"Ivory \/ Iceberg \/ 9.5","offer_id":53196540150126,"sku":"3MF30174749-09.5","price":330.0,"currency_code":"CAD","in_stock":true},{"title":"Ivory \/ Iceberg \/ 10","offer_id":53196540182894,"sku":"3MF30174749-10","price":330.0,"currency_code":"CAD","in_stock":true},{"title":"Ivory \/ Iceberg \/ 10.5","offer_id":53196540215662,"sku":"3MF30174749-10.5","price":330.0,"currency_code":"CAD","in_stock":true},{"title":"Ivory \/ Iceberg \/ 11","offer_id":53196540248430,"sku":"3MF30174749-11","price":330.0,"currency_code":"CAD","in_stock":false},{"title":"Ivory \/ Iceberg \/ 11.5","offer_id":53196540281198,"sku":null,"price":330.0,"currency_code":"CAD","in_stock":false},{"title":"Ivory \/ Iceberg \/ 12","offer_id":53196540313966,"sku":null,"price":330.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1649\/2459\/files\/Cloudultra-Pro.png?v=1772691636","url":"https:\/\/checkout.enroute.run\/products\/cloudultra-pro","provider":"enroute.run","version":"1.0","type":"link"}