Load image into Gallery viewer, Castelli Fast Feet 2 Socks - Unisex
Load image into Gallery viewer, Castelli Fast Feet 2 Socks - Unisex

Castelli Fast Feet 2 Socks - Unisex

Regular price $74.90
Sale price $74.90 Regular price $74.90
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This is a pre order item. We will ship it when it comes in stock.
Vendor Brand: Castelli

SKU: CLCX3029010-SM

For those moments when you crave speed without the cumbersome shoecover, the Castelli Fast Feet 2 Socks are your ultimate sidekick. These socks not only look swift but also save you watts, making every ride a thrilling escapade.


Product Features


  • Born from Castelli's Fast Feet project—designed specifically for those warm-weather rides.
  • Foot portion is modelled after the renowned Castelli Rosso Corsa Sock for unparalleled in-shoe comfort.
  • Equipped with a polyurethane grip strip at the top to keep those socks snugly in place, no slippery situations here!
  • Leg portion crafted with engineered grooved Lycra® to enhance airflow—because who wants sweaty ankles?

  • Weight: 49g
  • Temperature Range: 10°C - 30°C
  • Fit: Aero

Now, sure, the world is teeming with 'aero' socks, but the Fast Feet stands apart with rigorous development and testing that proves its worth. While others may sway in a static breeze, we’ve built a jig to mimic the dynamic dance of a real lower leg in motion. This isn’t just a sock; it’s been verified by ride-hardened cyclists to save you a snazzy 2 watts at 50 km/h. Talk about street cred!


Shipping Information

We know you’d rather be out riding than waiting for a package. That’s why we keep shipping simple:

Free Shipping? You Bet!

  • Orders $99 or more ship FREE—because spending more should mean saving more.

For the Smaller Orders:

  • Non-Rural: $6.99

  • Rural: $11.99 (because those scenic backroads take a little longer to reach!)

How Fast?

  • Non-Rural: Ships in 2-3 days

  • Rural: Up to 5 days (we blame the sheep traffic)

Where Do We Ship?

  • New Zealand only—for now. One day, we might take over the world.

See Full Shipping Details

Satisfied or Refunded

We get it—sometimes things don’t work out. Maybe the size is off, or maybe your new gear just doesn’t vibe with your ride. No worries! Here’s how we handle returns, Cyril-style:

Our 30-Day Return Deal

  • Got second thoughts? You’ve got 30 days to return your item.

  • It must be unused, in its original packaging, and come with proof of purchase.

  • No battle scars, no “I wore it once” excuses—we need it in top shape!

How to Start a Return

  • Log in to your account and use our automated return system.

  • If accepted, we’ll send you a shipping label and instructions.

  • Once we receive and approve your return, refunds are processed within 10 business days—quick as a downhill sprint!

Wrong Item? Damaged Gear? We’ve Got You!

  • Hit a snag? Received the wrong order? Let us know ASAP and we’ll fix it faster than Cyril can bomb a hill.

The No-Go List

Some items can’t be returned:

  • Gift cards (use ‘em, don’t lose ‘em!)

  • Custom products (once it’s made just for you, it’s yours!)

Need Help?

Still have questions? Shoot us an email at team@bikersrepublic.co.nz, and we’ll sort you out.

See Full Return Policy

Contact the Crew

Got a question or just want to chat bikes? Cyril here—your skeleton buddy and cycling enthusiast. At Bikers Republic, we’re riders helping riders, so don’t hesitate to reach out. Whether it’s advice, support, or just a good cycling story, we’re here for you!

Drop us a line anytime here — let’s keep the wheels turning together!

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Bumped into the mighty David Tua wearing this - he reckoned I looked Orsum.