The J106 was on Aero’s used page and it really spoke to me. Sure the sleeves could be longer and the back a bit shorter, but I got a wild jacket I never would have speced myself and I’m super happy with it.If it is a riding jacket you could add some length to the sleeves. Your J106 sleeves look way too short for riding.
Meant it more from an aesthetic sense.The turtleneck is a great idea. It keeps bees and other pestiferous insects from creating mischief inside your shirt while riding. A June bug or Cacadia bug to the neck is no fun on a bike.