Castelli Nano Light Cycling Bibshorts SS17

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.

Cool and/or Wet Spring Days

We made this short for spring conditions, when your riding goes from long winter rides in tights to higher intensity, and you’re riding no matter the weather. This short is made with our Nano Light Pro fabric, an unbrushed version of our Nano Flex fabric. This fabric has a tighter weave so it keeps out more water, and the 270 g weight makes this good for cool weather as well as giving great muscle support. We’ve minimized the seams to help keep the water out and gived reflective logos for extra visibility. The KISS Air pad is comfortable for your longest rides, and you won't even notice the low-profile gripper that keeps the leg in place.

  • Nano Light Pro fabric for cool and wet conditions
  • Minimal seaming to minimize water entering
  • Mesh bib straps
  • Reflective screen-print logos
  • Flat leg grippers
  • KISS Air seat pad


Occasionally, without notice, manufacturers change product design and/or specifications.