Saucony has refined this category in recent years with standout models like the Endorphin Shift and Kinvara Pro, two of their best running shoes for training. Fittingly, the Endorphin Trainer is a premium daily super trainer that embraces the unique efficiency and feel of their legendary Endorphin franchise. It's fast and light, inherently stable, and intentionally designed for everyday training and high-mileage weeks.
The standout feature here is the midsole's top layer of marquee incrediRUN superfoam. As a leading candidate for the lightest and most responsive foam on the market, this layer gives an incredibly soft and bouncy feeling. Meanwhile, the bottom layer of durable PWRRUN cushioning provides steadying structure for enjoyable support. Additionally, its Speedroll technology incorporates a ¾-length carbon fiber plate. This plate is slotted and tuned to ensure smooth landings and springy toe-offs.
For the upper, structured engineered mesh creates desired security for your feet, with ample foam padding for ideal comfort over long miles. And on the outsole, strategic usage of highly durable XT-900 carbon rubber protects the two vital areas at heel landing and toe-off. This arrangement enhances grip and durability without unduly impacting the overall efficiency of this super trainer.
Can't wait to jump into the Endorphin universe? Lace up the Saucony Endorphin Trainer today for miles of unmatched comfort and performance.
What You'll Love:
- Max cushioned protection
- Incredible superfoam
- Steadied swiftness
Technologies
MIDSOLE
- incrediRUN superfoam top layer is engineered for maximum efficiency and explosive energy return in a soft and featherweight formulation. It's a supercritical copolymer in the TPEE family.
- PWRRUN bottom layer is an EVA-based foam for full-length comfort, adjusted for increased cushioning and inherent stability.
- ¾-length carbon fiber plate adds rigidity and propulsion at toe-off, while it's slotted design in the back enables smoother landings.
- Speedroll technology combines max cushioning and speedy geometry to create constant momentum, enabling you to run faster, not harder.
OUTSOLE
- XT-900 carbon rubber provides strategic coverage for durable grip where needed without weighing the shoe down.
UPPER
- Engineered mesh provides structured, secure, padded comfort for long miles.
- Like many other Saucony models, the entire shoe, not just the upper, is vegan and incorporates recycled materials.