I have the RST 16 leather jacket. It's not a bad jack for the price point but it's nothing special either. The perforated chest keeps you quite cool (so not much cop in the cold) and it seems well put together.
Sizing can be a little off though. I've got a 47inch chest and bought the size 48 but I would have easily gotten away with a 46. There no adjustment other than at the waist and even there it's only an inch or 2 per side. But all in all its not a bad jacket although I'm sure there are nicer ones out there.
I only bought it as the website I got it from had it listed at the wrong price so I only paid £80 for it brand new!!
Air flow for summer riding is exactly the reason for me wanting another jacket, the sizing sounds like it is closer than most jackets as I am a 36 and have been finding that in some cases a 42 fits. Makes it a nightmare trying to order online.
I think that £80 should of had a 1 in front of it. As well as airflo I am looking for a high vis element and I am liking lots of white the RST would be the Flo Green version.
I am now looking at the Revit Galatic in white and black which comes with a very thin wind proof inner liner which would be good for chilly mornunf starts which would store under the seat when it warms up.
Yes it was very much meant to have a 1 on that price but the site had listed it under the price of the textile version (£100) and had a 20% off weekend. Needless to say I had their pants down but they were good enough to make good on the transaction which i thought was very noble of them.
If your looking for a summer jacket then have you not considered the mesh textile jackets?
I have a RST Pro Series Ventilator 5 for hot weather riding and I tell you it's a dream. Once you get over say 15mph the wind just flows straight through it. It feels like riding in a tshirt but you still have elbow should and back armour. I recommend it to anyone that wants to feel cooler while still being safe.
Comes with a waterproof and a quilted liner too if anyone would be silly enough to use it during the winter haha
Here's a link but appears to only be in black at sportsbikeshop
https://www.sportsbikeshop.co.uk/motorcycle_parts/content_prod/252194?r=GS&gclid=CNbmtainodMCFRGdGwodWeEDmw