On Cloudhorizon 'Black Alloy' (3ME10030702)

On Cloudhorizon 'Black Alloy'

The On Cloudhorizon is built for those who refuse to choose between the trail and the street. A hybrid running shoe engineered for mixed-terrain performance, the Cloudhorizon brings On's signature cloud cushioning technology to a more aggressive, trail-ready platform — without sacrificing the clean aesthetic that makes it equally at home in the city.

Black Alloy Colorway

Black anchors the upper with a clean, versatile base. Alloy — a cool, metallic grey — adds depth and dimension to the midsole and accent details, creating a two-tone palette that reads as both technical and refined. This is the colorway for those who want their trail shoe to look as considered as it performs.

Key Features

• CloudTec Midsole — On's signature hollow cloud elements for a soft, cushioned landing and explosive toe-off on any surface
• Helion Superfoam — lightweight, temperature-stable foam that maintains cushioning performance in all conditions
• Hybrid Outsole — multi-directional lugs for grip on trail surfaces combined with smooth zones for road efficiency
• Black Alloy Colorway — tonal black upper with Alloy grey midsole accents; technical aesthetic with everyday versatility
• Engineered Mesh Upper — breathable, supportive construction with reinforced overlays for trail durability
• Speedboard — On's propulsion plate for a smooth, efficient stride across terrain transitions

Product Details

• Style Code: 3ME10030702
• Colorway: Black / Alloy
• Brand: On Running
• Category: Trail / Hybrid Running
• Upper: Engineered mesh with reinforced overlays
• Midsole: Helion superfoam with CloudTec
• Outsole: Hybrid rubber with trail lugs
• Available in US sizes 7–11

Trail-ready. Street-worthy. The On Cloudhorizon Black Alloy goes wherever you do — and looks good doing it.