The Details

The Castelli Pro Thermal Mid LS Jersey is perfect for those days that are too warm to get out the winter kit, but too cold to head out in short sleeves. The jersey features a lightweight and aero design, meaning you'll cut through the air, but at the same time, remain warm with the addition of a thermal material. The Pro Thermal has also been designed with a  YKK® Vislon® zipper for simple one-handed adjustments, and spandex/elastane for improved stretch. The jersey is then tastefully finished with an embossed line across the chest for a stylish and yet understated look.

  • Lightweight thermal jersey
  • Race cut with elastic fabric
  • Reflective stripe on rear pocket

Our Verdict

Ideal for those colder spring and autumn rides, the Castelli Pro Thermal Mid LS Jersey combines insulation and breatheability with an aero design that will allow you to make the most out of your training.

Key Specifications

  • Mid-weight Warmer X-Stretch brushed fabric
  • Ideal for cool conditions, with or without a vest
  • Race cut with highly elastic fabric provides close-to-body fit without feeling tight
  • Drop-pocket construction for better fit around waist and better pocket position
  • Easy-sliding YKK® Vislon® zipper
  • Embossed line across chest
  • Reflective vertical stripe on center pocket

Sizing Information

Castelli Men's Clothing Size Guide

Size A - Chest (in) B - Waist (in) C - Hips (in) D - Inseam (in)
S 36 31 37 32.2
M 37.5 33 38.5 32.6
L 39 34.5 40 33
XL 41 36.5 42 33.5
2XL 43 38.5 44 33.8
3XL 45 40.5 46 34.2

 

Racier items are designed to use fabric stretch to achieve a very snug fit, as such physical garment sizes may vary within the range. Please do not compare sizing with other manufactures.

If measurements fall bewteen sizes, Castelli recomend sizing up.

Delivery

Parts, accessories and clothing delivery - FREE over £30

Delivery for parts, accessories and clothing is free over £30 and £2.99 below that. We have a selection of premium delivery services available, including next day, AM, Saturday, timed delivery and local pickup services. Mainland UK only, some remote and off-shore areas or areas of Scotland may incur a surcharge. Delivery options and lead time estimates will be provided in checkout.

Click & Collect

Our Click & Collect service offers all the benefits of shopping online, combined with an award-winning retail experience in one of our stores. Simply order your items, select Click & Collect and pick up your item at a time that's convenient for you - our stores are open 7 days a week. Best of all, the service is completely free.

The Castelli Pro Thermal Mid LS Jersey is perfect for those days that are too warm to get out the winter kit, but too cold to head out in short sleeves. The jersey features a lightweight and aero design, meaning you'll cut through the air, but at the same time, remain warm with the addition of a thermal material. The Pro Thermal has also been designed with a  YKK® Vislon® zipper for simple one-handed adjustments, and spandex/elastane for improved stretch. The jersey is then tastefully finished with an embossed line across the chest for a stylish and yet understated look.

  • Lightweight thermal jersey
  • Race cut with elastic fabric
  • Reflective stripe on rear pocket
  • Mid-weight Warmer X-Stretch brushed fabric
  • Ideal for cool conditions, with or without a vest
  • Race cut with highly elastic fabric provides close-to-body fit without feeling tight
  • Drop-pocket construction for better fit around waist and better pocket position
  • Easy-sliding YKK® Vislon® zipper
  • Embossed line across chest
  • Reflective vertical stripe on center pocket

Ideal for those colder spring and autumn rides, the Castelli Pro Thermal Mid LS Jersey combines insulation and breatheability with an aero design that will allow you to make the most out of your training.

Sizing Information

Castelli Men's Clothing Size Guide

Size A - Chest (in) B - Waist (in) C - Hips (in) D - Inseam (in)
S 36 31 37 32.2
M 37.5 33 38.5 32.6
L 39 34.5 40 33
XL 41 36.5 42 33.5
2XL 43 38.5 44 33.8
3XL 45 40.5 46 34.2

 

Racier items are designed to use fabric stretch to achieve a very snug fit, as such physical garment sizes may vary within the range. Please do not compare sizing with other manufactures.

If measurements fall bewteen sizes, Castelli recomend sizing up.

Parts, accessories and clothing delivery - FREE over £30

Delivery for parts, accessories and clothing is free over £30 and £2.99 below that. We have a selection of premium delivery services available, including next day, AM, Saturday, timed delivery and local pickup services. Mainland UK only, some remote and off-shore areas or areas of Scotland may incur a surcharge. Delivery options and lead time estimates will be provided in checkout.

Click & Collect

Our Click & Collect service offers all the benefits of shopping online, combined with an award-winning retail experience in one of our stores. Simply order your items, select Click & Collect and pick up your item at a time that's convenient for you - our stores are open 7 days a week. Best of all, the service is completely free.