What are the delivery costs?
We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.
Standard delivery is normally 2 - 5 working days.
Please view our delivery page for full information on UK and international delivery costs.
The Castelli Pro Seamless Arm Warmers were developed in collaboration with World Tour riders with the aim of creating a better warmer design for those in-between weather days.
Occasionally, without notice, manufacturers change product design and/or specifications.
Damp kit is often uncomfortable, can hinder your performance and adds unnecessary weight. Many warmers use a nylon/Lycra blend that tends to hold moisture, but Castelli resolved this issue by introducing polyester into the unique fabric used for the Pro Seamless Warmer range.
It took Castelli a year longer than expected to perfect the material composition, but their breathability, excellent warmth-to-weight ratio and comfort have quickly made them a pro rider favourite. When the warmers are on, the high stretch fabric means you hardly feel them and when you take them off, they occupy a fraction of the space that normal warmers would take up in your pockets.
Key Features
- Mid-weight seamless warmer developed with World Tour team riders
- Warm without causing overheating
- Unique polyester, nylon, Lycra blend (78%, 15%, 7%)
- Folds up extra small
- Temperature comfort range of 10˚C – 20˚C
- Weight 64g (Pair - approx)
Occasionally, without notice, manufacturers change product design and/or specifications.
