On Cloud X 4 3WF30842050 Ivory Nimbus Women's Training Shoes – Helion Speedboard On Shop

• Official Ivory / Nimbus Colorway: A premium combination of ivory, cream, light grey and cool blue tones creates a clean technical look that remains easy to wear every day.
• Women's Cloud X 4: Style code 3WF30842050 identifies this specific women's version of On's versatile Cloud X 4 training platform.
• X-Shaped Speedboard®: Designed for improved forefoot flexibility and dynamic multidirectional movement.
• Helion™ Superfoam: Responsive foam helps balance softer impact absorption with controlled energy return.
• Midfoot Support Cage: Additional structure around the center of the shoe improves support during side-to-side movement.
• Excellent Heel Hold: Rearfoot construction helps keep the heel securely positioned during quick changes of direction.
• Breathable Mesh Upper: Lightweight textile construction promotes airflow during demanding workouts.
• Plush Heel & Tongue: Softer materials around high-contact areas improve step-in comfort and extended wear.
• Rubber Traction: Strategic outsole rubber supports grip during lateral and multidirectional training movements.
• Studio-to-Street Versatility: The understated Ivory / Nimbus palette makes the shoe equally easy to style outside the gym.

Built for Multidirectional Training

The Cloud X 4 uses an X-shaped Speedboard® engineered to allow more natural forefoot flex during movements that do not occur only in a straight line.

Forefoot Flexibility

The X-shaped geometry allows different sections of the forefoot to move with greater independence, helping the shoe adapt to lateral exercises and quick transitions.

Dynamic Control

From burpees and mountain climbers to squat jumps and mixed circuits, the Speedboard® works with the midsole to provide responsive movement without excessive rigidity.

Versatility over Specialization

Rather than being engineered solely for long-distance running or heavy lifting, Cloud X 4 is designed to perform across a broad range of workouts.

Comfortable Landings

Helion™ superfoam helps reduce harsh impact during jumps, repeated training movements and active everyday wear.

Responsive Take-Offs

The foam is engineered to return energy as the foot transitions from compression into the next movement.

Balanced Stability

Cloud X 4 does not focus on softness alone. The cushioning platform is optimized to maintain enough stability for versatile training.

Lightweight Performance

The cushioning works within a women's shoe weighing approximately 226g, helping Cloud X 4 remain agile during faster-paced sessions.

Midfoot Cage

A structured midfoot cage wraps securely around the center of the shoe and helps stabilize the foot during movement.

Lateral Support

Additional structure becomes especially useful during side lunges, lateral drills, circuit training and other exercises that place force across the shoe rather than only from heel to toe.

Secure Heel Hold

The heel construction helps reduce unwanted rearfoot movement during multidirectional exercise.

Light Stability Classification

The Cloud X 4 provides a supportive foundation while maintaining the flexibility required for dynamic workouts.

Recycled Polyester Construction

The upper unit uses recycled polyester as a principal material, combining lightweight performance with a technical textile finish.

Airflow During Training

Open mesh zones allow heat and moisture to escape more easily during higher-intensity sessions.

Plush Heel & Tongue

Softer materials around the heel and tongue improve comfort at areas that experience repeated contact with the foot.

Lightweight Structure

The mesh construction minimizes unnecessary bulk and supports the fast, flexible character of the Cloud X 4.

Official Ivory / Nimbus Reference

Style 3WF30842050 is officially identified as the women's Cloud X 4 in Ivory / Nimbus.

Soft Ivory Upper

The primary textile uses a warm off-white and cream tone rather than a harsh bright white, creating a softer premium appearance.

Cool Nimbus Accent

Pale blue-grey detailing around the heel adds subtle depth to the otherwise neutral upper.

Grey On Branding

Tonal grey branding complements the neutral palette without overwhelming the clean construction.

White CloudTec® Platform

A bright, clean cushioning platform creates gentle contrast against the warmer ivory upper.

Easy Wardrobe Integration

Ivory, cream, silver, grey and pale blue tones make this one of the easier Cloud X 4 colorways to pair with neutral outfits.

HIIT

Flexible forefoot movement, responsive cushioning and lateral support make Cloud X 4 suitable for mixed high-intensity workouts.

Gym Circuits

The platform is designed to transition between multiple exercises without feeling overly specialized for only one movement.

Bodyweight Training

Burpees, mountain climbers, squat jumps and similar exercises benefit from the shoe's flexible and responsive construction.

Functional Fitness

Midfoot support and rubber traction help during multidirectional movements and changing workout stations.

Light Treadmill Sessions

Helion™ cushioning gives the Cloud X 4 enough underfoot comfort for short treadmill work included within mixed training sessions.

Studio & Fitness Classes

Low weight and flexible construction work well for many movement-based indoor fitness sessions.

Everyday Wear

The clean Ivory / Nimbus finish makes the shoe equally practical for casual outfits, errands and active daily use.

On officially describes the women's Cloud X 4 as true to size.

Customers with normal-width feet can generally start with their usual women's On size. Foot width, instep height, sock thickness and preferred toe room can still influence the ideal fit.

The photographed product box is marked US Women's 8.5 / EU 40 / UK 6.5 / JP 25.5. These conversions are also consistent with On's women's size guide.

Ivory & Cream

Cream leggings, off-white trousers and ivory tops create an elegant tonal look around the shoe.

Light Grey

Silver-grey activewear connects naturally with the subtle grey branding and technical upper.

Soft Blue

Pale blue, Chambray and muted denim tones complement the cool Nimbus heel accent.

Black Contrast

Black leggings, shorts or relaxed trousers make the light upper stand out and create a sharper sporty look.

Minimal Athleisure

Pair with clean training tights, technical tops and lightweight jackets for an easy studio-to-street outfit.

Everyday Casual

Straight-leg jeans, neutral trousers or relaxed cargos allow Cloud X 4 to work naturally outside a performance setting.

Remove Dry Dirt First

Use a clean soft brush to remove dust and loose debris before applying water or cleaning solution.

Clean Mesh Gently

Use a soft cloth or soft-bristle brush with diluted mild footwear cleaner. Avoid aggressive scrubbing of the knitted mesh.

Take Extra Care with Ivory Materials

Light-colored uppers can show marks more easily, so clean smaller sections gradually for a more even finish.

Clean the Midsole Separately

Surface marks on the white cushioning platform can be gently wiped with a damp microfiber cloth.

Avoid Harsh Chemicals

Strong bleach, solvents and aggressive household cleaners can affect textile fibers, bonding, foam and surface finishes.

Do Not Machine Wash

Machine washing may place unnecessary stress on the mesh upper, bonding, Speedboard® and cushioning system.

Air Dry Naturally

Dry in a ventilated location away from direct heaters, hair dryers and prolonged strong sunlight.

What is the exact model?

This is the Women's On Cloud X 4.

What is the style code?

The Ivory / Nimbus version uses 3WF30842050.

What is the official colorway?

On identifies this version as Ivory / Nimbus.

Is this a women's model?

Yes. Style code 3WF30842050 is a women's Cloud X 4 reference.

Is Cloud X 4 a running shoe or training shoe?

Cloud X 4 is primarily designed as a versatile training shoe. Its flexible and supportive platform is intended for mixed workouts rather than dedicated long-distance running.

What foam does Cloud X 4 use?

It uses Helion™ superfoam.

Does it have a Speedboard®?

Yes. Cloud X 4 uses an X-shaped Speedboard® engineered for improved forefoot flexibility.

Does it offer lateral support?

Yes. A supportive midfoot cage and secure heel construction improve stability during side-to-side movement.

What is the heel-to-toe drop?

The women's Cloud X 4 has a 7mm heel-to-toe drop.

How much does it weigh?

The official women's Cloud X 4 weight is approximately 226g per shoe.

Does Cloud X 4 fit true to size?

Yes. On's official fit guidance describes the model as true to size.

What material is the upper?

The upper uses breathable recycled-polyester mesh.

What lacing system does it use?

The model uses star lacing to help secure the foot through dynamic movement.

Can it be worn casually?

Yes. The clean Ivory / Nimbus palette works well for everyday, travel and athleisure styling beyond the gym.

Available through HYPEKIXK. Select your preferred size before checkout and review current availability on the product page.

Textile and synthetic materials may naturally show minor differences in weave, texture, stitching and panel alignment between individual pairs or production batches.

Ivory, cream, grey and pale-blue tones may appear slightly warmer, cooler, lighter or darker depending on studio lighting, photography and individual screen settings.

Technical specifications on this page reference the original On Women's Cloud X 4 3WF30842050 Ivory / Nimbus design to help customers identify the correct model and understand its reference technology.

HYPEKIXK is an independent retailer and is not affiliated with, endorsed by or an authorized retailer of On.

This is a non-retail / non-authentic product referencing the original design. QC photographs are provided before shipment so customers can review the exact pair before dispatch.