Ultra Boost Shoe Laces

Stock laces do the job, but they wear out fast, get dirty, and don’t bring much personality to your kicks. 

Lace Lab laces give you more than just a swap. They give your UltraBoosts a real upgrade.

• Comfort You Notice Every Step: The right tension means no slipping, no digging, no mid-run adjustments. Your sneakers stay secure from your first stride to your last mile.

• Durability That Saves You Money: Cheap replacements fray and fade, which means replacing them again (and again). Rope laces are built with premium nylon and colors designed to last, so you buy once and keep wearing them.

• Style That Stands Out: Whether you’re keeping it low-key with black and white or flexing reflective 3M laces under city lights, your UltraBoosts become part of your look, not just your footwear.

• Confidence in the Details: Clean, minimal look without loud logos. It’s the kind of subtle detail that makes your UltraBoosts feel complete.

• Easy Customization: Rope, flat, reflective. We give you options so your sneakers fit not just your feet, but your personal style.

What’s really in it for you? More comfort, more mileage out of your sneakers, and a look that feels sharp every time you lace up.

When you’re wearing UltraBoosts, the last thing you want is laces that fray, fade, or never fit quite right. Lace Lab fixes those problems with UltraBoost laces built for comfort, performance, and style. Here’s what that means for you:

• Material Options You Can Rely On: Go with Rope Laces for strength, 3M Reflective Rope Laces for visibility on night runs, or Reflective Flat Laces for a classic look that pops under the lights.

• Fit That Actually Feels Right: Our 41" length matches standard UltraBoosts perfectly, while 36" nails the fit for Uncaged pairs. 

• Colors That Match Your Style: Whether you need a clean, white refresh, bold colors to stand out, or reflective styles for safety, we have options that fit your vibe. Your UltraBoosts go from “same as everyone else’s” to uniquely yours.

• Design That Stays Clean: No chunky tips or loud logos here. Our laces blend seamlessly into your sneakers, so all people notice is how fresh your kicks look.

Want to switch up other pairs in your rotation? Check out Adidas NMD Laces or grab a set of Adidas Samba Laces to keep the same premium feel across your collection.

Selecting the wrong lace length can result in floppy loops or laces that never stay tied. Use this quick guide to get it right the first time:

UltraBoost Uncaged (4 eyelets): 36" - Clean, minimal fit

UltraBoost (standard): 41" - Matches original factory fit

All other models: Use the Lace Lab eyelet guide: 

• 3 eyelets = 30" 

• 4 eyelets = 36" 

• 5–6 eyelets = 45" 

• 6–7 eyelets = 54" 

• 7–8 eyelets = 63" 

• 8–9 eyelets = 72"

Not sure? Just measure your current laces from tip to tip and match them to the guide above. That way, you know your new pair will fit like they were made for your sneakers.

Swapping in new UltraBoost laces is quick and easy:

1. Remove your old factory laces.

2. Gently stretch your new Lace Lab laces to smooth out any packaging kinks.

3. Start threading from the bottom eyelets, keeping the lace lengths even on both sides.

4. Continue lacing in your preferred style, straight bar, criss-cross, or loose streetwear fit.

5. Adjust the tension so that your foot feels secure but not too tight.

With the right lace length, you won’t need to double-knot or tuck in extra slack. A clean tie is all you need.

Your UltraBoosts are versatile, and your laces should be just as flexible. Here’s how to step up your style game:

• Classic Clean: Stick to white or black flat laces for that factory-fresh UltraBoost look.

• Bold Streetwear: Swap in bright colors or patterned rope laces to make your kicks pop against neutral outfits.

• Night Run Ready: Choose reflective 3M UltraBoost laces for extra visibility during evening runs or city commutes.

• Custom Touches: Upgrade with accessories like lace Locks or aglets for a personalized finish.

Mixing textures, rope vs. flat, or switching to reflective styles for low-light pop, adds depth and makes your sneakers stand out without going overboard.