Skip to main content
Stores
Stores
Account
Account
Cart
Cart
(0)
Subtotal
:
$
0.00
Checkout
Cart
Shop Sale Bikes
Toggle navigation
Search
Search
Menu
x
Stores
Stores
Account
Cart
Bikes
Road
Road
Sport/Performance
Gravel
Cyclocross Bikes
Cyclocross
Touring
Road Frames
Mountain
Mountain
Full-Suspension
Hardtail
Rigid
Fat Bikes
29-Inch Wheel (29ers)
29-Inch Plus Wheel
650B Wheel
26-Inch Wheel
Electric
Electric
Bikes
Commuter/Urban
Commuter/Urban
Single-Speed
Multi-Speed
Comfort
Comfort
Fitness
Fitness
Hybrid
Hybrid
Kids
Kids
12-Inch (2-4 yr. old)
16-Inch (3-6 yr. old)
20-Inch (5-8 yr. old)
24-Inch (7+ yr. old)
Balance Bikes
Indoor Cycling
Indoor Cycling
Parts & Accessories
Smart Trainers
Apparel
Base Layers
Base Layers
Accessories
Accessories
Body Armor
Body Armor
Gloves
Gloves
Jerseys/Tops (Short Sleeve)
Jerseys/Tops (Short Sleeve)
Jerseys/Tops (Long Sleeve)
Jerseys/Tops (Long Sleeve)
Shorts/Bottoms
Shorts/Bottoms
Outerwear
Outerwear
Shirts/Tops (Casual)
Shirts/Tops (Casual)
Shorts/Bottoms (Casual)
Shorts/Bottoms (Casual)
Running
Running
Helmets
Helmets
Accessories/Parts
Adults
Kids
Footwear
Footwear
Casual Shoes
Parts & Accessories
Cycling Shoes
Socks
WRC Merch
WRC Merch
Parts
BMX
BMX
Bottom Brackets
Bottom Brackets
Brakes/Levers/Pads
Brakes/Levers/Pads
Cables
Cables
Cassettes/Freewheels
Cassettes/Freewheels
Chainrings
Chainrings
Chains
Chains
Cranksets
Cranksets
Parts & Accessories
Cranksets
Derailleurs
Derailleurs
Front
Rear
Forks
Forks
Rigid
Suspension
Groups
Groups
Handlebar Grips/Tape
Handlebar Grips/Tape
Grips
Tape
Handlebars
Handlebars
Aero
Drop
Riser
Other
Headsets
Headsets
Pedals
Pedals
Parts & Accessories
Pedals
Saddles
Saddles
Seatposts
Seatposts
Shift/Brake Combinations
Shift/Brake Combinations
Shifters
Shifters
Shocks
Shocks
Stems
Stems
Other
Other
Parts & Accessories
Parts & Accessories
Tires
Tires
12- to 24-Inch
26-Inch
650B
29-Inch
700c, 27-Inch & 650c
Tubes: All Sizes/Types
Tubes: All Sizes/Types
Wheels
Wheels
Parts & Accessories
Wheels
Hubs
Rims
Accessories
Car Racks
Car Racks
Parts & Accessories
Hitch-Mount
Pickup/RV/Spare-Tire Mount
Roof-Mount
Trunk-Mount
Packs/Racks/Baskets
Packs/Racks/Baskets
Parts & Accessories
Backpacks
Baskets
Frame Bags
Gear Bags
Handlebar Bags
Messenger Bags
Packs
Panniers
Rack-Top Bags (trunks)
Racks
Seat Bags
Hydration
Hydration
Parts & Accessories
Bottles/Cages
Packs/Systems
Body Care
Body Care
Children's-Bike Accessories
Children's-Bike Accessories
Electronics
Electronics
Cameras
Parts & Accessories
Cyclo-Computers
GPS
Heart-Rate Monitors
Phone Accessories
Power Meters
Sports Watches
Eyewear
Eyewear
Accessories/Lenses
Glasses
Goggles
Fenders
Fenders
Gift Cards
Gift Cards
Indoor Cycling
Indoor Cycling
Lighting
Lighting
Parts & Accessories
Combos/Systems
Headlights
Taillights
Locks/Security
Locks/Security
Parts & Accessories
Cables/Chains
Lock Set
Padlocks
U-Locks
Other
Media/Resources
Media/Resources
Books
Maps
Nutrition
Nutrition
Bars
Drinks
Gels/Chewables
Supplements
Pumps/Inflation
Pumps/Inflation
Parts & Accessories
CO2 Inflators
Floor Pumps
Frame Pumps
Mini Pumps
Shock Pumps
Safety
Safety
Bells/Noise Makers
Mirrors
Reflective Items
Storage
Storage
Tools/Maintenance
Tools/Maintenance
Lubes/Cleaners
Tools
Workstands
Trailers/Strollers
Trailers/Strollers
Parts & Accessories
Child Trailers
Travel Cases
Travel Cases
Other
Other
Sale
Bikes on Sale
Apparel on Sale
Parts on Sale
Accessories on Sale
All Sale Items
Services
Synchrony Freedom To Ride Financing
Bike Fitting Services
Bike Maintenance Services
Suspension Service Lab
Gear Rental
Bike Demo Program (UNAVAILABLE)
Resources
WRC Journal
Bike Club
Local Rides
Electric Bikes 101
Join Our Team
Community
Shipping & Return Policies
The WRC Story
Quadcycle
Gift Cards
Home
Apparel
Footwear
Socks
Castelli
Sfida 13 Sock
Castelli
Sfida 13 Sock
Availability:
Please select options
Shipping options
Deliver to Address
This item is eligible for delivery in select areas. View available options in checkout.
Shipping options
Pick up in Store
Find a store near you
Sorry, this item is currently not available.
Add to Wish List
Details
Reviews
Details
- Merino wool blend
- Thick terry construction under foot for added warmth
- 13cm cuff
Sizing
Reviews
×
Castelli
Sfida 13 Sock
X
