The 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.
Running Shoes
CA$ 330
The 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.
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