The Castelli Perfetto RoS Light short sleeve is a durable cycling jersey that withstands the elements that keep many off the bike: wind, cool weather and light rain. The Gore-Tex Infinium 203 Stretch with improved DWR coating is lightweight and does an excellent job of blocking wind and keeping air moisture out. The stretch woven rear panel with Nano Flex water repellent nish has even better water repellency: rain drops just roll off the jersey. It also has lower air permeability which means that while the jersey is more windproof it also has superb breathability. No racer wearing the Perfetto will be slowed down by a sweaty back. The Gabba-style dropped tail protects from road spray and keeps the area between shorts and jersey sealed. If you need a little cooling off, the YKK Vislon zipper opens easily. The two pockets are made larger, so they are easier to access when wearing winter gloves. Included with the pockets is an inner sleeve to securely hold a bike pump. A large, black reective panel across the entire lower back panel provides extra visibility on early morning, overcast or rainy training rides.
The Castelli Perfetto RoS Light short sleeve is a durable cycling jersey that withstands the elements that keep many off the bike: wind, cool weather and light rain. The Gore-Tex Infinium 203 Stretch with improved DWR coating is lightweight and does an excellent job of blocking wind and keeping air moisture out. The stretch woven rear panel with Nano Flex water repellent nish has even better water repellency: rain drops just roll off the jersey. It also has lower air permeability which means that while the jersey is more windproof it also has superb breathability. No racer wearing the Perfetto will be slowed down by a sweaty back. The Gabba-style dropped tail protects from road spray and keeps the area between shorts and jersey sealed. If you need a little cooling off, the YKK Vislon zipper opens easily. The two pockets are made larger, so they are easier to access when wearing winter gloves. Included with the pockets is an inner sleeve to securely hold a bike pump. A large, black reective panel across the entire lower back panel provides extra visibility on early morning, overcast or rainy training rides.
in 4 offers
The Castelli Perfetto RoS Light short sleeve is a durable cycling jersey that withstands the elements that keep many off the bike: wind, cool weather and light rain. The Gore-Tex Infinium 203 Stretch with improved DWR coating is lightweight and does an excellent job of blocking wind and keeping air moisture out. The stretch woven rear panel with Nano Flex water repellent nish has even better water repellency: rain drops just roll off the jersey. It also has lower air permeability which means that while the jersey is more windproof it also has superb breathability. No racer wearing the Perfetto will be slowed down by a sweaty back. The Gabba-style dropped tail protects from road spray and keeps the area between shorts and jersey sealed. If you need a little cooling off, the YKK Vislon zipper opens easily. The two pockets are made larger, so they are easier to access when wearing winter gloves. Included with the pockets is an inner sleeve to securely hold a bike pump. A large, black reective panel across the entire lower back panel provides extra visibility on early morning, overcast or rainy training rides.
The Castelli Perfetto RoS Light short sleeve is a durable cycling jersey that withstands the elements that keep many off the bike: wind, cool weather and light rain. The Gore-Tex Infinium 203 Stretch with improved DWR coating is lightweight and does an excellent job of blocking wind and keeping air moisture out. The stretch woven rear panel with Nano Flex water repellent nish has even better water repellency: rain drops just roll off the jersey. It also has lower air permeability which means that while the jersey is more windproof it also has superb breathability. No racer wearing the Perfetto will be slowed down by a sweaty back. The Gabba-style dropped tail protects from road spray and keeps the area between shorts and jersey sealed. If you need a little cooling off, the YKK Vislon zipper opens easily. The two pockets are made larger, so they are easier to access when wearing winter gloves. Included with the pockets is an inner sleeve to securely hold a bike pump. A large, black reective panel across the entire lower back panel provides extra visibility on early morning, overcast or rainy training rides.
Last updated at 11/05/2026 04:43:27
Castelli Perfetto Ros Light M
Delivery $81.32
Castelli Perfetto Ros Light Jacket Light Black M
Free delivery between Tue – Fri
Castelli Perfetto RoS Light Black
Delivery between 15–21 May $28.18
Castelli Perfetto RoS Light Black
Delivery between 15–21 May $28.18
originally posted on sigmasports.com
Lovely feel to the fabric - different to any other tops I have. Look forward to wearing it and it's really comfortable on the bike. Castelli stuff comes up tight, so recommend sizing up. I go up x2 for on-bike kit.
originally posted on jensonusa.com
The is the second Castelli Perfetto short sleeved jersey I have purchased in the past several months as I liked the first one so much. This one I purchased was the florescent yellow in large(not sure when the Jenson website is showing saville blue in xx large). The high visibility of the yellow is great.I have up until recently been mainly a purchaser of Pearl Izumi gear, normally I would go for a medium in PI but based on lots of recommendations I sized up to a large in Castelli and this was definitely the right decision.The wind blocking of the front of the jersey works great as I live in an area prone to cooler sea breezes even when the sun is shining. I have used this jersey up into the high 60'sF and so far down into the low 50'sF and combined with arm ... MoreThe is the second Castelli Perfetto short sleeved jersey I have purchased in the past several months as I liked the first one so much. This one I purchased was the florescent yellow in large(not sure when the Jenson website is showing saville blue in xx large). The high visibility of the yellow is great.I have up until recently been mainly a purchaser of Pearl Izumi gear, normally I would go for a medium in PI but based on lots of recommendations I sized up to a large in Castelli and this was definitely the right decision.The wind blocking of the front of the jersey works great as I live in an area prone to cooler sea breezes even when the sun is shining. I have used this jersey up into the high 60'sF and so far down into the low 50'sF and combined with arm warmers this is a very versatile piece of gear. I also like the higher collar on this jersey for improved protection of the neck.This version of the Perfetto has 2 rear pockets, I would have preferred three but as is they work fine.All in all these Perfetto jerseys have converted me to a Castelli fan.
originally posted on sigmasports.com
Very versatile garment. I already have a Perfetto long sleeve jacket so was looking for something similar but light weight and this does the job perfectly. It’s thinner but still reasonably warm over a jersey, particularly on the shoulders when a gillet isn’t enough, with the same breathability and water repellent qualities. It rolls up small enough for a jersey pocket too. It’s quite stretchy fabric - I bought a small for aero fit over only one or two thin layers even though I normally go for medium in Castelli and it’s a good tight fit. I use it with some Castelli seamless arm warmers when needed which are also very light and packable. Usual efficient Sigma delivery too.
| Season | Winter 2022 |
| Shipped Nationally | Yes |
Castelli Perfetto Ros Light M
Delivery $81.32
Castelli Perfetto Ros Light Jacket Light Black M
Free delivery between Tue – Fri
Castelli Perfetto RoS Light Black
Delivery between 15–21 May $28.18
Castelli Perfetto RoS Light Black
Delivery between 15–21 May $28.18
Lovely feel to the fabric - different to any other tops I have. Look forward to wearing it and it's really comfortable on the bike. Castelli stuff comes up tight, so recommend sizing up. I go up x2 for on-bike kit.
The is the second Castelli Perfetto short sleeved jersey I have purchased in the past several months as I liked the first one so much. This one I purchased was the florescent yellow in large(not sure when the Jenson website is showing saville blue in xx large). The high visibility of the yellow is great.I have up until recently been mainly a purchaser of Pearl Izumi gear, normally I would go for a medium in PI but based on lots of recommendations I sized up to a large in Castelli and this was definitely the right decision.The wind blocking of the front of the jersey works great as I live in an area prone to cooler sea breezes even when the sun is shining. I have used this jersey up into the high 60'sF and so far down into the low 50'sF and combined with arm ... MoreThe is the second Castelli Perfetto short sleeved jersey I have purchased in the past several months as I liked the first one so much. This one I purchased was the florescent yellow in large(not sure when the Jenson website is showing saville blue in xx large). The high visibility of the yellow is great.I have up until recently been mainly a purchaser of Pearl Izumi gear, normally I would go for a medium in PI but based on lots of recommendations I sized up to a large in Castelli and this was definitely the right decision.The wind blocking of the front of the jersey works great as I live in an area prone to cooler sea breezes even when the sun is shining. I have used this jersey up into the high 60'sF and so far down into the low 50'sF and combined with arm warmers this is a very versatile piece of gear. I also like the higher collar on this jersey for improved protection of the neck.This version of the Perfetto has 2 rear pockets, I would have preferred three but as is they work fine.All in all these Perfetto jerseys have converted me to a Castelli fan.
Very versatile garment. I already have a Perfetto long sleeve jacket so was looking for something similar but light weight and this does the job perfectly. It’s thinner but still reasonably warm over a jersey, particularly on the shoulders when a gillet isn’t enough, with the same breathability and water repellent qualities. It rolls up small enough for a jersey pocket too. It’s quite stretchy fabric - I bought a small for aero fit over only one or two thin layers even though I normally go for medium in Castelli and it’s a good tight fit. I use it with some Castelli seamless arm warmers when needed which are also very light and packable. Usual efficient Sigma delivery too.
Great Jersey well constructed and good fit. Pockets are easy to use and loads remain in right place. Great for UK as weather changes to shorts and short sleeves but isn't reliable and not quite ready for summer jersey.
Rode in 10-12C on wet roads completely dry and in thermal comfort (with Castelli arm warmers and adequate Bibs). Also checked in dry conditions at 15C was still good but above that have to stay unzipped. In terms of sizes - it is just as in Castelli size chart. I was between S and M and have chosen M (180cm, 71kg) which is a bit to loose for me. All those who are complaining about small sizes in Castelli - better loose some weight ;)
I have had a Perfetto Long Sleeve for a couple of years now and love it and use it a lot, but have found its too warm when riding above 12C. With the Perfetto Light I have options to keep dry in warmer rides now. I can pair this with Nanoflex Armwarmers for cooler rides, or bare arms when its warmer. The fit is a little tight on the arms on my Large Perfetto for me, but I normally find this as my arms are a bit thicker than your average road cyclist. Overall this is an invaluable bit of kit that I've worn almost every day since buying! The Dark Infinity Blue is a classy addition to any outfit as well!
Wore the Perfetto RoS Light S/S jersey over a thin, L/S base layer for the 2021 Dragon ride in late September. Early start, late finish, and always likely to face a mixed bag of weather including rain (plenty but never really heavy) and a wide temperature range (c.8-15c) during a long ride (c.132 miles, 3400m climbing) with some decent length, warming climbs and cooling descents. It was perfect. Great wind protection and never sweaty. I did carry my Idro jacket and was grateful for it during heaviest rain - a more competitive cyclist, going at it harder and not using the feedstops as I did, may well have dispensed with this.On sizing, I’m just under 6’, 183kg, built more like a rugby player than pro cyclist with 44” chest, 35” waist. The XL is ideal. Actually ... MoreWore the Perfetto RoS Light S/S jersey over a thin, L/S base layer for the 2021 Dragon ride in late September. Early start, late finish, and always likely to face a mixed bag of weather including rain (plenty but never really heavy) and a wide temperature range (c.8-15c) during a long ride (c.132 miles, 3400m climbing) with some decent length, warming climbs and cooling descents. It was perfect. Great wind protection and never sweaty. I did carry my Idro jacket and was grateful for it during heaviest rain - a more competitive cyclist, going at it harder and not using the feedstops as I did, may well have dispensed with this.On sizing, I’m just under 6’, 183kg, built more like a rugby player than pro cyclist with 44” chest, 35” waist. The XL is ideal. Actually seems a little tighter than my XL Gabba 3, but I prefer the Perfetto Light S/S and will get more use out of it as more versatile. (When the weather really is foul enough for the Gabba in the peloton, I’m wearing a jacket!) Sleeves a good length, tight and perfect for arm warmers. Finally, this jersey looks the business and makes even me look like a cyclist!My only quibble - I’d like a third pocket, and the pockets are modestly sized vs Gabba, so my phone had to go into my saddlebag with jacket and gels/bars rather stuffed into the jersey pockets.
I bought this a few weeks ago, and have worn it on days out when I'm not sure the weather is going to hold. It's been through showers and downpours, and honestly it leave you feeling completely comfortable. It also dries out quickly, but it isn't bulky when wet. The official sales pitch is about the zip being used to modify the temperature, but I've proved for myself this is no gimmick, it really is a brilliant way of letting in enough air to get you over the hills, and keeps the wind out superbly down the other side when zipped up to the neck.Brilliant, brilliant product. I want another!
Awesome jersey, I’m 79kg and 6’1” and settled on XL. My other Perfetto gear is L so a surprise this was such a smaller cut. Happy to have persevered with the exchange though. The material seems to shrink to your skin once you start riding and keeps you at just the right temperature. I kinda look forward to the end of the summer when I can combine with arm warmers!
Unlike many windproof or 3 season bike jackets, this is very thin. This makes it by far the most useful and versatile jersey/jacket around.In cold weather, add a thick baselayer/thermal jersey, and windproof armwarmers and you are set for some pretty cold weather.At the same time, there are many rides where it is only the wind that is making you cold, whether blowing or from riding.This completely blocks the wind in the front, without adding any warmth. This way, once you are out of the wind, or slow down, you don’t overheat like you do with a heavier, garment. It also means you can wear a warmer layer underneath, so if you need to unzip, you don’t go from boiling to freezing.The other key part is the thin, and water repellant, fabric on the back. Too many ... MoreUnlike many windproof or 3 season bike jackets, this is very thin. This makes it by far the most useful and versatile jersey/jacket around.In cold weather, add a thick baselayer/thermal jersey, and windproof armwarmers and you are set for some pretty cold weather.At the same time, there are many rides where it is only the wind that is making you cold, whether blowing or from riding.This completely blocks the wind in the front, without adding any warmth. This way, once you are out of the wind, or slow down, you don’t overheat like you do with a heavier, garment. It also means you can wear a warmer layer underneath, so if you need to unzip, you don’t go from boiling to freezing.The other key part is the thin, and water repellant, fabric on the back. Too many windproof jerseys are way to warm in the back. Bike jerseys/jackets need to be warmer in the front than in the back, regardless of the absolute amount of warmth the provide. Keeping the back thin matches well with the front, so you can add warmer layers underneath if needed, without your back getting to hot.The sizing on this women’s one runs slightly large, quite unusual compared to their mens line.Saying that, it is a performance road bike fit, so when I say that, I mean it in terms of trying to get a very snug, no flapping fit.If that is what you are after, I would not size up from the sizing chart. The length is quite long too, so if you are shorter, it will be too long in the front if you upsize.The tightest parts, and the only reason I chose M instead of S, was sleeve tightness.
| Season | Winter 2022 |
| Shipped Nationally | Yes |
