Built to perform alongside Shimano's flagship S-Phyre race shoes, these merino socks keep your feet warm, dry and comfortable through long rides and cooler conditions. A natural merino wool blend manages moisture and temperature, while a slim sole and grippy heel help the sock work with your shoe rather than against it.

Highlights

• Warm, breathable comfort from a 60% Australian extra-fine merino wool blend
• Natural moisture management keeps feet drier on long efforts
• Thinly knit sole for a close shoe fit and efficient power transfer
• Anti-slip knitted heel reduces foot movement inside the shoe
• Arch and heel support with reinforced ribbing for stability and durability
• Mid-calf height that layers neatly under tights and leg warmers

Merino comfort that regulates temperature

Extra-fine merino wool feels soft against the skin and helps regulate temperature across changing conditions, so your feet stay comfortable whether you start cold and warm up or ride through a chilly morning. The wool's natural wicking moves perspiration away to keep feet drier on long rides.

A fit that works with your shoe

A thinly knit sole keeps the sock low-profile so your foot sits closer to the footbed for efficient power transfer, while an anti-slip knitted heel holds the sock in place and reduces slippage inside the shoe. Arch and heel support with durable reinforced ribbing adds stability and helps the sock hold its shape ride after ride.

Compatibility & fit

This listing is the M/L size in black, designed for shoe sizes EU 41-44. The mid-calf cuff height suits road, gravel and all-season riding and layers well under tights and leg warmers in cooler weather. Suitable for any cycling shoe, not only Shimano S-Phyre footwear.