Castelli Diluvio UL 2 Shoecover
Apparel
Castelli Diluvio UL 2 Shoecover
Castelli Diluvio UL 2 Shoecover
The Diluvio UL 2 is a 2mm neoprene shoe cover that Castelli makes for warm protection in dry or wet conditions. Read the overview
At a glance
- Shell
- 2mm neoprene
- Closure
- YKK waterproof zipper at back
- Strap
- Velcro under foot
- Fits
- Road or gravel shoes
2 in stock
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Overview
What Is the Castelli Diluvio UL 2 Shoecover?
The Diluvio UL 2 is a 2mm neoprene shoe cover that Castelli makes for warm protection in dry or wet conditions. It fits over road or gravel shoes, and Castelli says its minimal seams reduce water ingress. Castelli rates it for 39°F to 59°F (4 to 15°C).
A Velcro strap under the foot adjusts the fit, a YKK waterproof zipper closes it at the back, and there is a reflective logo at the back.
All the specs
- Shell
- 2mm neoprene
- Closure
- YKK waterproof zipper at back
- Strap
- Velcro under foot to adjust fit
- Fits
- Over road or gravel shoes
- Temperature range
- 39°F to 59°F (4 to 15°C)
- Sizing
- L/XL
FAQ
Good questions
Get to know Castelli

There's more to Castelli than this one product. Our Castelli page has the full Castelli lineup we carry and more about the brand.
Visit the Castelli page →What shoes does the Diluvio UL 2 fit?
Castelli says it fits over road or gravel shoes.
What size does the Lab carry?
The Lab carries the Diluvio UL 2 in size L/XL.
What temperatures is the Diluvio UL 2 made for?
Castelli rates it for 39°F to 59°F (4 to 15°C), in dry or wet conditions.
Reviews
What riders say about the Lab
“Paul does a great job. He got my bike I bought from someone there in their town and had it packed and shipped to me in Austin, TX… It got here in perfect condition!”
“Fantastic store. It has everything you may want/need for cycling. Great team. Highly recommend to anyone looking for cycling related things and bike service.”
“I recently got back into biking and wanted to add some things onto my bike. They had most of what I was looking for in shop… I'm really happy to have found them.”
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