Men's Saucony Endorphin Speed 3

Made for your speed day workouts and even race day. The Endorphin Speed 3 is an all-encompassing running sneaker that can transition between training and racing. The ultralight PWRRUN PB and winged-nylon plate make for quick transitions while still keeping the shoe somewhat flexible compared to carbon racers.



Motion Control




8 mm


8.1 oz

Work Harder. Run Faster.

The Endorphin Speed 3 took the award-winning Endorphin Speed 2 and made it even better. For a limited time, you can get your own pair commemorating this year’s marathon here in Boston. The Speed 3 features an updated nylon plate that has been redesigned as a winged plate and now also incorporates an S-curve for added energy return and support. Built with Sauconys ultra-light and responsive PWRRUNPB foam, you’ll be experiencing light and fast cushioning in each step.

Features & Benefits:

  • SPEEDROLL Technology propels you forward effortlessly
  • Ultra-light and responsive PWRRUNPB foam cushioning gives you a light, fast feel
  • New S-curve, winged nylon plate returns energy and better supports you through daily training
  • Lightweight breathable mesh upper
  • FORMFIT design hugs every part of your foot for a personalized fit and feel
  • XT-900 rubber outsole pattern grips the road better
  • With a lighter footprint, this model contains recycled materials
  • Category: Neutral
  • Offset: 8 mm (36mm heel/28mm forefoot)
  • Weight: 8.1 oz

Customer Reviews

Based on 4 reviews

Anonymous Verified Buyer

January 27, 2024

Saucony Men’s Endorphin Speed 3

Great shoe, but a tweener for sizing. I could use a half size up.

Anonymous Verified Buyer

October 24, 2023

Great everyday trainer

I use this shoe on easy running days, very comfortable with a roomy toe box. True to size, no need to size up.

Anonymous Verified Buyer

February 22, 2023

will buy it again

will buy it again 100 times! the best shoes ever

Dan McCone Verified Buyer

February 04, 2023

Light feel running shoe

It took a few times to get adjusted to the sole of the shoe but this shoe is so comfortable and light weight. Feels like I’m walking on sponges