Supernova Prima 2
A cushioned daily road trainer with Dreamstrike+ foam and Support Rods for guided transitions.
Recorded uses: Everyday runs, Easy & recovery · Information checked 2026-09-14.

A cushioned daily trainer with a firm, consistent feel and a rolling transition for easy road miles and long runs.
Checked US price · 2026-09-19. Before tax and shipping. Selected men’s US listing, checked September 19, 2026. Price and available sizes vary by color and width.
The Cloudsurfer Max is a cushioned daily trainer for easy miles and longer road runs, with a firm, consistent feel and a smooth rolling transition. Its CloudTec Phase construction creates that ride without a Speedboard plate, making steady comfort the main attraction. The substantial build and limited bounce become more noticeable when you increase the pace, so quicker sessions are a weaker match. A secure midfoot and generally true-to-size length accompany a tapered toe area, with a separate wide version available if the regular fit feels restrictive.
Our summary of published testing and reviewer impressions. Checked 2026-10-03.
Recorded uses: everyday runs, easy & recovery. Designed for road running.
Independent testing favors midfoot landings and longer steady efforts. The moderate rocker feels relatively natural, but the cushioning offers little spring when accelerating.
Our editorial ride category: firm.
Generally true to size, with a secure midfoot and a forefoot that narrows toward the toes. A separate wide version is available.
Recorded widths: standard, wide.
Men’s listing. Standard and wide versions are offered; availability varies by size and color.
Men’s listing; widths and linked price apply to the recorded product range. Check your size and stock at the retailer. An offered width does not guarantee personal fit.
It prioritizes steady comfort over speed. The substantial build and limited bounce can feel laborious when you increase the pace.
Specifications from the brand’s product information.
Source: On product page . Listed weights may refer to different reference sizes.
Information checked 2026-09-19. Ride and fit descriptions use brand information and published reviews where available; matching categories are our editorial interpretation.
CloudTec Phase cushioning works without a Speedboard plate. The listed weight is On’s men’s specification; the product page does not state a reference size.
Product information and editorial guidance help you compare. Catalog details checked 2026-09-19.
Identity, intended use, offered widths, and listed specifications. We label these as brand figures; reference sizes can differ.
Read On’s specificationsBrand information and published reviews inform the descriptions of comfort, fit, and ride. Use these notes to choose pairs to try; your experience can differ.
Ride labels and recommendation rules are editorial interpretations of the recorded sources. They describe catalog matches and cannot guarantee personal fit.
How the finder choosesA missing specification means “not verified,” not zero. Price and availability need a fresh check at the retailer.
These share a recorded surface and catalog category. Shared running uses guide the order; personal fit and performance are not guaranteed.
A cushioned daily road trainer with Dreamstrike+ foam and Support Rods for guided transitions.
Recorded uses: Everyday runs, Easy & recovery · Information checked 2026-09-14.
A cushioned stability trainer using FLUIDSUPPORT guidance and FF BLAST PLUS/MAX foam layers.
Recorded uses: Everyday runs, Easy & recovery · Information checked 2026-09-07.
A highly cushioned neutral trainer for easy mileage, longer runs and recovery days.
Recorded uses: Everyday runs, Easy & recovery · Information checked 2026-09-07.