The Endorphin Speed 2 is a natural winner, and now it's back and better than ever. Between its ultralight PWRRUN PB cushioning and responsive nylon plate, it's evident this shoe can do it all. From speed work to longer runs, from workouts to race day, it's more than ready to rock.
Snugger heel fit, more breathable mesh, soft suede detailing and anti-slip laces to lock it in.
Runners love this shoe while training for race days and shaving time off their miles – whether it’s a 5K, 10K, half or full marathon.
Pairs great with Endorphin Pro 2 for superior performance on race days // or the Endorphin Shift for max-cushioned everyday runs and recovery between speed days.
Love the trails too? Our all-new Endorphin Trail premieres July 15, 2021.
SPEEDROLL Technology propels you forward effortlessly, so you can run faster, not harder
Full-length, responsive nylon plate gives you an edge for daily speed workouts and race day
Ultralight PWRRUN PB gives you incredible spring and energy return
FORMFIT hugs the foot in 3D comfort and delivers our most personalized fit yet
Engineered mono-mesh keeps the upper light and breathable
XT-900 outsole with reinforced high-abrasion zones provides optimal traction and durability
Category: Neutral Running Shoes
Weight: Men 7.9oz (224g)
Offset: 8mm (35.5mm/27.5mm)
Lighter footprint: This style contains recycled materials.
Built on an award-winning formula, the new Triumph 18 features strategic midsole geometry that sets you up for snappier transitions and speedier runs. PWRRUN+ cushioning provides our most plush ride, but with more lightweight spring to help add rebound to each step you take. Lace up a pair and you'll see that the Triumph makes every run a winner.
PWRRUN+ cushioning is flexible, durable, and springy for a lively ride that stays consistent throughout the run.
New midsole geometry and added toe spring makes for quicker transitions a snappier ride.
New rubber outsole provides durability and traction.
FORMFIT hugs the foot in 3D comfort and delivers our most personalized fit yet.
Engineered mesh upper with 3D-printed overlays provides strategic flexibility and structure.
Suede tongue and premium textiles for a luxurious feel.
Specs Category: Neutral Running Shoes Offset: 8mm (32.5/24.5) Weight: Men 11.1oz (315g) Sizes: Men 7-13, 14, 15
Slimmer. Sleeker. Snugger. This new, open-road-ready shoe is our first trim-fitting FootShape™ shoe. Transform your road-running with the tried-and-true Altra EGO™ midsole, a light and breathable engineered mesh upper, and a Neutral Innerflex™ outsole for flexibility and performance. Go with the flow for all your road-running needs with the all-new Rivera.
Our signature FootShape™ comfort gives your feet more space to sit naturally and is designed to address biological differences in men's and women's feet.
Our Balanced Cushioning™ platform positions your heel and forefoot at an equal distance from the ground, encouraging better alignment, better form, and a low impact landing.
These grid-like grooves in the midsole are designed to provide flexibility and movement.
This outsole technology actually maps the bones and tendons of your foot to encourage natural movement underfoot.