
User submitted reviews
Review by DCbikerReviewed 4/5/2022by DCbikerCycling EnthusiastWashington DCNot truly one-size-fits-allWith the exception of some winter gloves, I've found Castelli apparel consistently sized way too small and ill-fitting. For that reason I was skeptical of the "one-size-fits-all" description for this cap, but I gave it a try with the hope it would provide lightweight and breathable head cover under my helmet in cold and damp weather. It is well-constructed with quality materials, I'll give that. But as with so many Castelli pieces of kit, this only fits smaller heads because the trimming along the hem has no elasticity, no stretch whatever. The circumference of my skull is ~59cm, which straddles medium and large helmet sizes, but this cap barely fits and is so tight that it gives me a headache after a while. How is this "one-size-fits-all" if there is no stretch to accommodate different head sizes? Unless you have a smaller pate, save your money. It won't fit.
Was this review useful to you? Yes, review by DCbiker was helpful/No, review by DCbiker was not helpfulThank you for your feedback.
With the exception of some winter gloves, I've found Castelli apparel consistently sized way too small and ill-fitting. For that reason I was skeptical of the "one-size-fits-all" description for this cap, but I gave it a try with the hope it would provide lightweight and breathable head cover under my helmet in cold and damp weather. It is well-constructed with quality materials, I'll give that. But as with so many Castelli pieces of kit, this only fits smaller heads because the trimming along the hem has no elasticity, no stretch whatever. The circumference of my skull is ~59cm, which straddles medium and large helmet sizes, but this cap barely fits and is so tight that it gives me a headache after a while. How is this "one-size-fits-all" if there is no stretch to accommodate different head sizes? Unless you have a smaller pate, save your money. It won't fit.
Review by Mark NardoneReviewed 3/31/2022by Mark NardoneBoston, MaWarm and DryThe shell stops the wind and rain getting to your head, ear flaps for when you need them have a micro fleece.
Over all very warm without lots of bulk below the helmet.
Was this review useful to you? Yes, review by Mark Nardone was helpful/No, review by Mark Nardone was not helpfulThank you for your feedback.
The shell stops the wind and rain getting to your head, ear flaps for when you need them have a micro fleece.
Over all very warm without lots of bulk below the helmet.
Review by runningtatersReviewed 2/29/2020by runningtatersDaily CommuterNashvilleCold weather capIf you don't like the sun in your eyes or frozen ears this is a neat little cap. The earflap can be tucked under the cap to hide it, but if your head is about the size of mine 58-59cm you might find this a little too tight. Castelli make great gear. This cap is just what I had in mind and BTD had a nifty price on it. Thanks!
Was this review useful to you? Yes, review by runningtaters was helpful/No, review by runningtaters was not helpfulThank you for your feedback.
If you don't like the sun in your eyes or frozen ears this is a neat little cap. The earflap can be tucked under the cap to hide it, but if your head is about the size of mine 58-59cm you might find this a little too tight. Castelli make great gear. This cap is just what I had in mind and BTD had a nifty price on it. Thanks!
Review by Cubby HotepReviewed 1/19/2019by Cubby HotepDenver CO1 of 1 customers found this review helpful.Nice CapWind was blowing...Snow coming down. Great conditions to road ride test with the new Castelli cap. Perfect....Kept my ears warm, brim kept some flurries outta my face. Cap is Windstopper, the ear flap is not. But it's thin enough that you can wear under your helmet, and the ear flap is thick enough that it works keeping your ears warm, plus you gotta be able to hear, right? It's a little pricey but Castelli stuff is usually top quality. If its brutal cold (Hello Minnesota) this thing may not be enough but for anything in the 10s to 30s it's my new favorite headwear.
Was this review useful to you? Yes, review by Cubby Hotep was helpful/No, review by Cubby Hotep was not helpfulThank you for your feedback.
Wind was blowing...Snow coming down. Great conditions to road ride test with the new Castelli cap. Perfect....Kept my ears warm, brim kept some flurries outta my face. Cap is Windstopper, the ear flap is not. But it's thin enough that you can wear under your helmet, and the ear flap is thick enough that it works keeping your ears warm, plus you gotta be able to hear, right? It's a little pricey but Castelli stuff is usually top quality. If its brutal cold (Hello Minnesota) this thing may not be enough but for anything in the 10s to 30s it's my new favorite headwear.
Review by AnonymousReviewed 3/1/2021by AnonymousSmallI have a very small head... it is still a snug fit.
Was this review useful to you? Yes, review by Anonymous was helpful/No, review by Anonymous was not helpfulThank you for your feedback.
I have a very small head... it is still a snug fit.
Review by AnonymousReviewed 1/16/2021by AnonymousCycling EnthusiastIowatight fit but in worked wellOverall fit was a bit too tight for me. I will keep it and use it but it was not as comfortable as I had hoped. Also, the covering over the ears could have been a little bit longer.
Was this review useful to you? Yes, review by Anonymous was helpful/No, review by Anonymous was not helpfulThank you for your feedback.
Overall fit was a bit too tight for me. I will keep it and use it but it was not as comfortable as I had hoped. Also, the covering over the ears could have been a little bit longer.
Review by Mad CowReviewed 1/11/2021by Mad CowNorth DakotaPerfectSo, I'm nearly bald. That makes keeping my head warm more of a challenge riding bicycle when the temps are in the 20's -30's.and the wind is gusting to 30mph. I've tried several options and I'm either too hot or too cold. The Castelli Difesa 2 Cap does have a down side, and that's it's size. It fits small at first. I remedied this by stretching the cap out quite aggressively without damaging it. This worked! It's now even comfortable with a thin skull cap underneath. As a reference, my normal hat size is 6-7/8, to 7. I'm glad I bought this cap. It makes all the difference.
Was this review useful to you? Yes, review by Mad Cow was helpful/No, review by Mad Cow was not helpfulThank you for your feedback.
So, I'm nearly bald. That makes keeping my head warm more of a challenge riding bicycle when the temps are in the 20's -30's.and the wind is gusting to 30mph. I've tried several options and I'm either too hot or too cold. The Castelli Difesa 2 Cap does have a down side, and that's it's size. It fits small at first. I remedied this by stretching the cap out quite aggressively without damaging it. This worked! It's now even comfortable with a thin skull cap underneath. As a reference, my normal hat size is 6-7/8, to 7. I'm glad I bought this cap. It makes all the difference.
Review by K AndersonReviewed 2/4/2019by K AndersonCycling EnthusiastPortland, OR4 of 4 customers found this review helpful.As advertised and then someLove this, fits great not bulky and really does what it says it will do. Far warmer than expected and because it sheds rather than absorbs moisture, it stays warmer than even a wool cap. Wearing it on every ride this winter. Brim keeps its shape and yep, keeps at least some of the rain off glasses.
Was this review useful to you? Yes, review by K Anderson was helpful/No, review by K Anderson was not helpfulThank you for your feedback.
Love this, fits great not bulky and really does what it says it will do. Far warmer than expected and because it sheds rather than absorbs moisture, it stays warmer than even a wool cap. Wearing it on every ride this winter. Brim keeps its shape and yep, keeps at least some of the rain off glasses.