Saucony Endorphin Pro vs. Trainer vs. Speed: Which One is Right for You?

If you’re a triathlete or runner looking to up your game, the Saucony Endorphin series has likely caught your eye. With three distinct models—Pro, Trainer, and Speed—each designed for different purposes, it’s essential to understand which one best fits your training and racing needs. Let’s break them down!

Saucony Endorphin Pro

Best for: Race day, maximum speed, elite performance

The Endorphin Pro is built for racing, designed with a carbon-fiber plate and PWRRUN PB foam for ultimate responsiveness and energy return. It’s lightweight, aggressive, and meant for runners who want to shave time off their PRs. The rocker geometry propels you forward, making it feel effortless at high speeds.

• Pros: Extremely lightweight, highly responsive, carbon-fiber plate for propulsion

• Cons: Less durable, higher price point, not ideal for daily training

• Ideal for: Race days, marathons, and competitive runners

Saucony Endorphin Trainer

Best for: High-mileage training, durability, comfort

The Endorphin Trainer is the workhorse of the lineup, providing extra cushioning and durability for long training runs. While it still utilizes PWRRUN PB foam, it offers a more forgiving ride compared to the Pro, making it suitable for daily miles and recovery runs. It also features a wider base for added stability.

• Pros: Comfortable for long runs, durable, good cushioning

• Cons: Heavier than the Pro and Speed, less responsive

• Ideal for: Marathon training, easy and long runs, high-mileage runners

Saucony Endorphin Speed

Best for: Tempo runs, speed work, race day alternative

The Endorphin Speed strikes a balance between the Pro and Trainer. It features a nylon plate instead of carbon, making it more forgiving while still delivering a fast, propulsive feel. It’s versatile enough for workouts, races, and even daily training for runners who like a responsive shoe.

• Pros: Lightweight, versatile, responsive, more durable than the Pro

• Cons: Not as cushioned as the Trainer, less aggressive than the Pro

• Ideal for: Speed workouts, tempo runs, half-marathon to marathon racing

Which One Should You Choose?

• For racing: Endorphin Pro

• For high-mileage training: Endorphin Trainer

• For versatile speed work and training: Endorphin Speed

Ultimately, your choice depends on your running goals and training style. If you’re a serious racer, the Pro is a game-changer. For daily training and durability, the Trainer is your go-to. If you want a balance of speed and comfort, the Speed is the perfect middle ground.

Whichever you choose, Saucony’s Endorphin lineup is designed to elevate your performance and make every run feel smoother and faster. Check out the Saucony collection at Arvada Triathlon!