Asics Gel-Cumulus 28 Trainers - Black - UK 9

The ASICS GEL-CUMULUS 28 Trainers are best suited for neutral road running and everyday training due to their balanced cushioning and smooth ride.

A proper fit should allow about a thumb's width of space between your longest toe and the end of the shoe. The shoe should feel snug but not tight around the midfoot and heel, with ample room in the toe box.

It is not recommended to machine wash these trainers. Hand washing with a mild soap and water using a soft brush or cloth is the preferred method for cleaning.

The GEL technology in the heel and forefoot is designed to provide exceptional shock absorption, reducing impact during landing and providing a softer feel.

AHAR LO (ASICS High Abrasion Rubber) is placed in critical areas of the outsole to provide enhanced durability and longevity, especially in parts of the shoe that experience high impact and abrasion.

Yes, the cushioning and smooth transition features make the GEL-CUMULUS 28 suitable for marathon distances for runners who prefer this level of support and feel.

FF BLAST MAX foam provides the primary energetic cushioning and responsiveness, contributing to a soft landing and propulsive toe-off. GEL technology is specifically incorporated to further enhance shock absorption at impact points.

Ensure you have selected the correct UK size. Consider wearing them with thinner socks or trying a half-size larger if discomfort persists after initial wear. Consult the product sizing chart.

The cushioning foams and GEL technology may naturally compress with significant mileage. If performance feels diminished, it may be time to consider replacing the shoes, typically after 300-500 miles of use.

While the AHAR LO rubber provides good traction, performance on very wet or slick surfaces can be reduced. Exercise caution in such conditions. Ensure the outsole is free from debris.