ASICS Gel-Cumulus 27 Tokyo Trainers - White - Purple - UK 7.5

Yes, the Gel-Cumulus 27 Tokyo are suitable for marathon training and racing due to their balanced cushioning and comfort, especially for neutral runners on asphalt.

The Tokyo edition typically features unique colorways and design elements inspired by the city of Tokyo, while maintaining the core performance features of the standard Gel-Cumulus 27.

These trainers are specifically designed for asphalt and road surfaces. They are not recommended for trail running, as they lack the necessary grip and protection for uneven terrain.

Neutral pronation means your foot rolls inward slightly to absorb shock. If you're unsure, consult a running specialist or observe wear patterns on your old shoes (even wear across the sole usually indicates neutral pronation).

The ASICS Gel-Cumulus 27 Tokyo Trainers weigh approximately 230 grams.

It's generally recommended to replace running shoes every 300-500 miles, or when you notice a significant decrease in cushioning or support.

The standard version is designed for average width feet. While not explicitly stated as wide, the flexible upper and ample cushioning can offer some adaptability. For significantly wide feet, it's always best to try them on or look for specific wide-fit models if available.

Ensure you have the correct size and width. Try wearing them with appropriate running socks. Break them in gradually on shorter runs.

Cushioning can naturally degrade with high mileage. Consider replacing the shoes after approximately 300-500 miles of use, depending on your running style and surface.

The outsole is optimized for asphalt. Be cautious on very wet or slick surfaces, as grip may be reduced compared to specialized trail or all-weather shoes.