Castelli Free 9 Cycling Socks SS17
Red S/M Dispatched in 1-2 days ID: 62491-183884
£13.00 Add to basket
Black S/M Dispatched within 2-3 days ID: 62491-248078
£14.00 Add to basket
White/Drive Blue S/M Dispatched in 1-2 days ID: 62491-319140
£13.00 Add to basket

Castelli Free 9 Socks reviews verified by reevooReevoo

Ease of use
Performance / Effectiveness
Value for money
Overall rating
Scores 8.0 out of 10 based on 2 reviews
8 out of 10


Manchester GB
Stylish and functional
Reviewer left no comment
Confirmed purchase: 08 March 2016
Published on: 18 March 2016
8 out of 10


Rotherham GB Regular cyclist
A comfortable sock, good fitting
Could be better made, from a better material considering the brand and price
Confirmed purchase: 13 January 2016
Published on: 04 February 2016

What are the delivery costs?

We offer Free UK Delivery on all orders.

Including: Channel Islands, Isle of Man, Isle of Wight, Northern Ireland, Scottish Highlands and Scottish Islands.

Standard delivery is normally 2 - 5 working days.

International delivery costs and delivery times vary for different countries. Please see here for more information.

Christmas delivery

For guaranteed Christmas delivery please order bikes before 11am, Tuesday 20th December and all other items before 11am, Wednesday 21st December. Guaranteed Christmas delivery applies to all items with the icon, please choose your option/size to see if the specific item you are after qualifies for Christmas delivery.

Just In Time For Summer

Our Rosso Corsa sock was the basis for the Free 9 Sock, but we’ve added a new mesh construction to the cuff to make it a bit cooler for summer. The graphics look great with any Castelli product, but they were specifically designed to match the new Free Jersey and Free Bibshort.

  • Meryl Skinlife® antibacterial yarns
  • 9 cm height