Advice for Road Runners: Running faster is demanding. The Saucony Women's Endorphin Speed 4 Running Shoes should help you finish your speed-focused runs feeling strong. 

Underfoot Feel

The Saucony Endorphin Speed 4's midsole should feel very responsive, yet protective at the same time.

A thick layer of PWRRUN PB superfoam offers lots of cushioning and energy return. The responsiveness is enhanced by a full-length nylon plate.

As nylon is more flexible than carbon-fibre, the Endorphin Speed should feel comfortable across a broad range of paces. However, we should note the fluted design in the mid-section of the plate maximises responsiveness.

Finally, you may like to know the plate is 'winged'. This means the sides of the plate rise up in the midfoot area. As a result, you might find these feel more stable than some carbon-fibre plated alternatives.

Upper Fit

There isn't time to stop and adjust your laces when you're trying to run fast. With this in mind, the Saucony Endorphin Speed 4 have an integrated tongue design. This should stop any movement and ensure the upper feels secure. 

Lightweight materials help improve breathability.

Ideal Run Type

The Saucony Women's Endorphin Speed 4 Running Shoes are great options for faster training sessions. This is because they offer additional propulsion in comparison to typical daily mileage running shoes, but are more forgiving than carbon-fibre plated running shoes. 

The stable and propulsive characteristics of the Saucony Endorphin Speed Running Shoes are likely to make them a suitable choice for Hyrox racing.

Technical Features

• Approximate weight: 206 grams
• Drop: 8 mm
• Forefoot stack height: 28 mm
• Rearfoot stack height: 36 mm
• Super Responsive Sockliner 
• Colour: Dusk/Peel

Sizing Advice

Shoe size is a personal preference and everyone's feet are different, but we want to ensure you avoid any pain or discomfort from bruised toenails, rubbing, blistering or pins and needles.

Your running shoes should have enough width to allow you to spread your toes and should have some space at the front (we recommend having a half to one thumb's width of space from the end of your longest toe to the front of your running shoes).

This usually means that your running shoe will be at least a half size bigger than your regular shoe size though this can vary from brand to brand.