Fli-Lyte 4
Product Overview
From the pavement to the gym, Fli-Lyte 4 delivers lightweight versatility, making it your go-to shoe for up-tempo daily miles and your favorite workout. The sleek new upper of these lightweight running shoes features a recycled engineered mesh with zero overlays for lightweight security and a breathable, comfortable fit. New lace stays on the tongue keep it locked in place over the foot. The midsole gets an upgrade with ZipFoam™, delivering more response and resisting compression set over time. These tempo running shoes feature a widened 23 x 20 mm platform for an even smoother and more stable ride.
Specs
- Best For:Road Running
- Stack Height:23mm (heel) // 20mm (forefoot)
- Heel to Toe Drop:3MM
- Weight:6.9 oz (W9)
Why We Love It
3MM Drop
Our mid-level drop provides a near neutral platform for a more natural running experience.
Lightweight Breathable Materials
For a '2nd Skin' fit and feel.
Recycled Materials
Keeping sustainability in mind to help keep waste out of landfills.
More Cushioning and Resilience
Proprietary midsole compound which is springier than EVA and offers more rebound over the life of the shoe.
In The Press
Lightweight Versatility With an Even Roomier Toe Box
"It is very comfortable and has excellent stability, making it very suitable for cross training. It is also very good looking, making it an ideal choice for those days when you go to the gym with just the shoes you’re wearing out the door."
Sizing
Most Liked Positive Review
Roomy with just the right about of cushion
I've been a committed Altras customer for 3 years now but I'm now dealing with calve and foot stuff (probably from Pandemic Overtraining). My PT recommended Topos and I am happy with this Fly-Lyte. The 3mm drop seems to be enough to make a difference. Although I am generally out of shape from a raci...
Most Liked Negative Review
Love the shoe, hate the new lacing system
After over a decade of serious running, my Fly-Lite 3s were in my top 3 of favorite shoes, ever. Version 4 has been a let-down so far. The toe-box is slightly narrower and my third and forth toe rub against the shoe fabric (I bought the same size as my 3s). I HATE the new lacing system. It doesn...
Reviewed by 58 customers
PureFlow replacement?
I have been searching for a replacement fro my Brooks PureFlows for years; I only have one run on the Fli-Lyte 4, but they are the closest I've found so far. I previously tried the Phantom 2, but that was too cushioned for me for running. Those have become my 12 hour shift work shoes. The Fli Lyte 4 fits well and has the perfect amount of cushioning for me.
Best shoes I've ever owned
Verified Buyer
Comments about Fli-Lyte 4
I'm an active 55 year old woman and live in these shoes. Wear them for walking, aerobics, strength, and spin classes, and pickleball. They provide excellent stability that has eliminated knee and hip pain I often experienced with other shoes. Have recommended them to others who have had similar results.
Super comfortable
Verified Buyer
Comments about Fli-Lyte 4
Just took the fly-lyte 4 to Italy for 2 weeks. Super comfortable walking shoe- especially walking miles on the old cobblestone streets
Excellent walking shoe
Verified Buyer
Comments about Fli-Lyte 4
This is the first time I bought Topos and I am very satisfied. I have a narrow heal, high arches and a fairly wide front foot. They fit like a dream and provide good arch support.
Second Time to Order Fli-Lyte 4
Verified Buyer
Comments about Fli-Lyte 4
Topos are now the only running shoe I will wear. Love both your road and trail shoes. This is the second time I've purchased the Fli-Lyte 4, they are the perfect balance of light and cushioned and the zero drop has transformed my running.
Why aren't all athletic shoes made like this?
Verified Buyer
Comments about Fli-Lyte 4
I ordered a size 9 originally because I have a pair of the Trail Runners in a 9 and that's my normal size. The Fli-Lyte 4 toe box is a slightly different shape, so these were just a bit too small. I ordered a 9.5, and that was perfect. I love topo athletic!
This is my fifth Topo shoe
Verified Buyer
Comments about Fli-Lyte 4
I love these shoes for the toe room - also because they make size 10.5. They are the only shoes I wear anymore- regular sneakers for walking and the trail shoes for hiking.
The roomy toe box and secure fit feels good on my feet
Verified Buyer
Comments about Fli-Lyte 4
I have a hard time fitting my wider forefoot and the Topo fli-lyte fit me perfectly. I use the shoe for my weight and cardio workouts. Highly recommend the shoe.
Good for wide feet
I usually buy Brooks, but decided to try Topo this time. Even though these are not wide width, the roomy toe box somewhat makes up for that. I've found them to be comfortable for running as well as daily workouts/weight lifting. I love how light they are. They also seem to have decent support for pronators.
Just as good The fly light 3 but even better with softer fab
Verified Buyer
Comments about Fli-Lyte 4
My favorite shoe of all time!