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When cold weather clears the roads, reach for our warmest shoe cover: the AmFIB® Shoe Covers. Built to perform when the thermostat drops, these covers combine insulating warmth, weather protection, and rideability so you can venture out with confidence.

Constructed from three-layer AmFIB® softshell fabric, they block wind and light precipitation while allowing moisture to escape. Inside is a quilted lining with 100 g PrimaLoft® Gold with Cross Core™ insulation, infused with aerogel particles to deliver maximum warmth with minimal bulk. A durable water-repellent finish sheds moisture from wet roads and spray.

The anatomic paneling eliminates bunching near the top of your pedal stroke, and the patented two-stage hook-and-loop closure makes lacing on and off effortless while ensuring a sleek, secure fit. Inside, BioViz™ reflective elements boost visibility up to 100 meters in low-light conditions.

These shoe covers are your go-to for winter rides when warmth and performance matter most. Pair with other AmFIB® winter cycling gear for a complete cold weather cycling setup.

Specs & Features
  • AmFIB® softshell provides superior wind and water protection
  • 100g PrimaLoft® Gold with Cross Core™ technology insulation incorporates Aerogel particles for incredible warmth with minimal weight
  • Patented two-stage hook and loop closure provides both sleek fit and easy on and off
  • Anatomic paneling for an performance fit
  • Made with recycled content
  • BioViz® powerful reflective elements that reach 100 meters for night visibility
Technology
Insulated
Wind Protection
Riding Conditions
Cold
Wind
Materials & Care

Main Body: 43% nylon, 31% polyurethane, 23% polyester, 2% synthetic rubber, 1% spandex | Lining: 100% nylon

USE SIMPLE DETERGENTS WITH NO ADDITIVES Never use detergents with fabric softeners, perfumes or any additive type product. The general rule of thumb is the simpler the better. Many detergents with additives leave "surfactants" behind on a fabric's fibers that inhibit the technical performance. Typically the best detergents to use will have "Clear" or "Free" in their names. Don't pour the detergent directly onto the clothing, put it in the washer first, when you start the water. If something is not functionally working, but is not dirty, try rinsing it twice in warm to hot water. This will help get rid of the harmful surfactants. READ THE CONTENT CARE LABEL: On the inside of your garment, or on the hangcard, there are instructions for the care of that individual piece. On garments this will be on a side seam or back seam label. Follow those directions. On finer fabrics, use a "Gentle" cycle. Close all zippers, attach "hook and loop" closures on gloves YOU CAN USE THE DRYER, CAREFULLY: If you use a dryer be sure to use a lower / warm heat setting (Do NOT use a commercial dryer or a "Hot" setting). This will often restore the fabric and help the water and wind repellent qualities. If in doubt, hang the clothing to dry.

FAQs

The AmFIB® Shoe Covers are our warmest winter cycling shoe covers, built for the coldest rides of the year.

  • How warm are they?
    They're our warmest shoe cover. A quilted lining with 100 g PrimaLoft® Gold with Cross Core™ insulation, infused with aerogel particles, gives strong warmth with minimal bulk.

  • Are they waterproof?
    They're weather-resistant. Three-layer AmFIB® softshell blocks wind and light precipitation, and a water-repellent finish sheds road spray. For sustained rain, a waterproof cover such as the PRO Rain Shoe Covers is the better tool.

  • Will they bunch when I pedal?
    No. Anatomic paneling removes bunching near the top of the pedal stroke.

  • Are they easy to put on?
    Yes. A patented two-stage hook-and-loop closure makes them quick to get on and off while keeping a sleek, secure fit.

  • What if it's cool rather than cold?
    For cool, damp rides, the AmFIB® Lite Shoe Covers are lighter. For just the toes, see the AmFIB® Toe Covers.

  • Are they visible in low light?
    Yes. BioViz™ reflective elements are visible up to 100 m.

Overall rating: 4.327731 / 5 from 119 reviews.

AI Generated Review Summary

AmFIB® Shoe Covers provide excellent warmth and comfort for winter cycling, with high-quality construction and a snug fit. Customers appreciate the insulation and weather protection, though some have mixed feelings about the velcro closure.

Summary topics

  • Coverage (33%): A significant amount of customers expressed appreciation for the great fit and warmth of the shoe covers.
  • Feet Warmth (18%): A significant number of customers stated that these covers keep their feet warm and comfortable during cold weather.
  • Toes Warmth (8%): Customers keep praising how warm and comfortable these covers keep their toes warm for long periods of time.
  • Product Quality (9%): Customers raved about the high quality of the product, with multiple reviews emphasizing its great quality.
  • Product Fit (22%): A significant amount of customers expressed satisfaction with the fit of the product, stating that it was a perfect fit and great quality.

Review topics: ["fit","feet","velcro","issues","size","quality","performance","coverage","weather","shoes","works","stayed","booties","toes","socks","rides","ride","temps","gear","boot","look","addition","pulls","calves"].

Review highlights

  • "Took first cold weather ride and my feet stayed very warm and comfortable." — David B.
  • "My toes stayed comfortable and warm for the entire ride." — Bill B.
  • "My shoes are men’s 7 US (40 Euro), and the medium shoe cover fits perfect." — Jerome R.

Reviews

Great product.

"Exactly as advertised - somewhat of a learning curve the first time i put them on but they held very well and kept my feet much warmer than toe covers (or just shoes). I’d still recommend warm socks too, but these killed the wind for sure."

— Tom G. (5/5)

Amazing

"Great fit and warm feet."

— Martin F. (5/5)

AmFIB® Shoe Covers

"This was my fault, I needed shoe covers and these were the only ones available in my size. I am not a fan of velcro. Putting them on, and trying to keep them tight took time. However, they did keep my feet warm, just really clunky looking."

— Karen S. (3/5)

The best so far

"I have had several thermal shoe covers over the years and these are the best. They aren’t like the old neoprene ones, but more like little Primaloft jackets for your feet. I wore them on a 36 degree ride yesterday and my feet were the warmest they have ever been. Buy these."

— MICHAEL M. (5/5)

Levels up winter

"Finally I can ride for more than two hours in the 30’s."

— David R. (5/5)

Fit very small!

"Bought these in an XXL to cover men’s size 12 shoes. They’re very tight and the Velcro doesn’t close 100% at the back. Otherwise, they look to be good quality and will definitely provide warmth in the winter. It’ll take a few rides to see if the Velcro is strong enough to stay closed given the tension."

— Kathleen W. (3/5)

So far, so good.

"The small size fits my size 37 Specialized shoes. I have very thick lower legs and calves - So I need to add an additional piece of Velcro to get them closed. Also won’t find out if they are warm enough until spring."

— Cynthia G. (5/5)

Super small. Great quality though

"WIth size 11 I bought XL (10. 5-12) and they barely are able to close"

— Warner B. (4/5)

Look nice

"Be sure to size up on these. I purchased size L based on their chart and they were too small for my size 43 shoes"

— George G. (5/5)

Love 'em! Warm and Dry!

"Love 'em! Warm and Dry!"

— Glenn C. (5/5)

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