Castelli Perfetto RoS Long Sleeve Jacket

GBP 130.49

RRP £200.00


Save: £69.51


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The Perfetto RoS is the one jacket that does everything well. We initially designed it as a cool-weather training and extreme-weather race piece for our pro riders, but in reality it excels in many conditions thanks to its full wind protection, great fit through stretchy fabrics, and best-in-class breathability.

Winter 2019 represents the biggest performance upgrade in the four generations of this jacket. RoS in the name signifies Rain or Shine. The emphasis should be on dry-weather comfort, which is where this jacket really excels, but then you get near waterproof protection if you do get caught in the rain. We worked with Gore to develop two new Castelli exclusive GORE-TEX INFINIUM™ WINDSTOPPER® fabrics. We use a light fleece-lined water-resistant version on the forward-facing surfaces and a lighter, stretchier fabric on the back that maintains the breathability of the previous fabric while improving water repellency at the same time.

The Perfetto RoS is that ideal weight: no built-in insulation so you can layer over a light base layer for moderate conditions. Or you can add a thermal jersey underneath and take it to very cold conditions. You decide.

The Perfetto family features are all there: excellent fit, easy-sliding YKK® zipper, long tail to protect from wheel spray, reflective panel on the back, and discreet styling that belies the jacket's racing pedigree.

This is the one jacket that belongs in every cyclist's quiver.


The long-sleeve Gabba is one of our most versatile pieces. 100% wind protection with GORE-TEX INFINIUM™ WINDSTOPPER® water protection and best-in-class breathability. With a light base layer it's good for mild temperatures, or with a thermal layer you can ride it below freezing. If you have just one jacket in your cycling wardrobe, this should be it.


  • Castelli exclusive GORE-TEX INFINIUM™ WINDSTOPPER® 205 Warm brushed water-resistant fabric on front-facing surfaces
  • GORE-TEX INFINIUM™ WINDSTOPPER® 203 Stretch on rear-facing surfaces for extra stretch and breathability
  • Taped shoulder seams for extra rain protection
  • YKK® Vislon® zipper for easy sliding, covered for extra wind and rain protection
  • Zippered ventilation opening on side of chest
  • 2 rear pockets with pump sleeve are easily accessed with gloved hands
  • Gabba-style dropped tail with large black reflective panel
  • 4°-14°C / 39°-57°F
  • Weight:305 g

How long will it take to arrive?

Please check the stock availability notice on your item when placing your order. This item is: In stock

Express Delivery

If ordered before 11pm, delivered by courier next working day.

How will I know it has been sent?

You will receive an email to confirm when your item has been sent.

You can also check the status of your order and individual items by accessing My Account details and following the prompts.

Please allow 10 working days from dispatch of your order before notifying us of any late deliveries.

It may be advisable to check with your neighbours to see if a parcel has been left with them, check any outhouses you might have where it may be left if it cannot fit through your letterbox and contact your local sorting office to see if the item has been returned to the depot as undelivered and awaiting collection.

If I'm not completely happy with my item?

Please see our returns policy.

Customer Reviews

Overall Rating : 4.22 / 5 (9 Reviews)
  • 5 5 star reviews
  • 3 4 star reviews
  • 0 3 star reviews
  • 0 2 star reviews
  • 1 1 star reviews

Top Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are independent and do not represent the views of The Hut Group.

Awesome bit of kit

Cycling in winter made easier with this jacket. Easy to layer underneath. Keeps the wind out. Light weight and well constructed like all castelli gear. I’m 6’3” 85kg so usually a large. Ordered a large but needed the XL. ProBike made the return and replacement easy. Kudos ProBike

Castelli Profetto ROS Long Sleve

Jacket arrived today. It’s a beautiful deep orange colour - very visible. This is a review on the service from ProBikeKit and the quality of the garment not on the using of it. Pro Bike Kit as always first class service, prompt delivery, infact 1 day early 👍 Be mindful, that at 6’ and 80kg with a long body and 40” chest an XL was chosen. There certainly is length in the arms- more than enough. Fit is perfect shoulders, neck and arms. But a slightly tighter fit at the bottom end when zipping up. Personally could be a little longer at the front. Important if you wear lots of layers, there isn’t too much spare room. The thermal base layer today just about fitted underneath. The pockets, ventilation and the overall design is spot-on. Again to mention a fantastic colour and legendary Castelli quality.

Great jacket but be very careful on the sizing

The jacket is great on cold days, blocks the wind well, warm. I have not tried it in the rain. Just be really careful on the sizing. I measured and used the sizing chart and had to upsize from Medium to Extra Large before I found a jacket that fit me properly. The sizing chart is a joke. I have never been XL in my life and rarely large.

Castelli RoS jacket great fit and feel

Despite warnings, I bought the size indicated by my measurements... it is snug sure but you would expect that for maximum aero benefit. I wondered what the zip vents on the sides were for... until I unzipped the front because I was warm. Opening the side vents reduced the tendency for an open jacket to balloon out, and improved air flow nicely in a comfortable way.

Sizing warning

Genuinely lovely product but sizing is somewhat different from other brands. I am not a huge chap but the largest size available, XL was nowhere near capacious enough for me. I’m 6ft and 14 stone. If you’re anything beyond a 42inch chest you’ll struggle.

If you could only have 1 winter jacket this would be it.

0-6 celsius need 2 long sleeve undershirts. 6-12 celsius need 1 long sleeve undershirt. Good for long slow, rolling or high tempo work, doesn't seem to overheat. Typical Castelli sizing, so if you want a bit of room go up a size. Quality material, quality build, well worth the outlay.

fantastic Castelli quality but...........

Jacket bought as a birthday present, outstanding quality and looks fantastic, but it was ordered using the “size guide” and still came in way too small - not only tight but short in the body too! I think the Castelli range is made with ultra lean pro-riders in mind and for average / club riders (I ride 4 > 500 miles a month) they need to be ordered at LEAST one size larger than the size guide indicates (I’m 5’7” 11.3 stone and need Ex. large - couldn’t get the large done up without fear of suffocation!!!) If you can get the size right - the quality simply will not be bettered and as always fantastic service from Pro Bike Kit too!!!

Awesome jacket!

When you first put on the jacket it feels like it's going to fit tight then you realize it's got some nice stretch to it. It does fit snug however. I like it. My rides on windy 7-13 degrees Celsius days left me feeling this jacket will get me out more often in those conditions because I reside in a cocooned environment. Keeps all the wind out. Got caught in unexpected rain and it just beads and runs off. It is the perfect jacket for spring and fall.

great for British autumn / winter

This is a great jacket, offering the cold and wind protection of the first two generation Gabbas, but now with a shower protection that works. Got caught in the rain the other day and it shed water like a hard shell goretex, but was breathing like a shoftshell still. Now just to see how long the finish lasts.. hardly dare wash it!

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