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Sidi Nix Cycling Boot - Black/Black, Millenium Fit

$344.99
SKU: SID42890639T  |  Barcode: 8017732609748
Shoe Size Eu

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What is the Bike Mart Return policy?

Bike Mart offers a 14-day return and 30-day exchange policy in effect on qualifying items. Restocking fee may apply for "At Warehouse" Items. Read More

What Financing options does Bike Mart offer?

Financing is easier than ever at Bike Mart. With Synchrony Financial, you can choose:

  • 0% APR for 6 months — on orders under $999
  • 0% APR for 12 months — on orders of $1,000 or more

We also support HSA/FSA Funds with TrueMed, Shop Pay Installments and PayPal Financing.

Overview

With the Sidi Nix cycling boot experience the perfect blend of eco-friendly weather resistance and unmatched stability with the new Gore-Tex EPE Membrane. Enjoy all the control without the extra weight thanks to anatomical heel construction and Firmor lateral support technology. The Millennium Fit combined with a wrapping strap and high-density dialing system ensures incredible stability and comfort for every wearer. The R2CC sole with engineered inserts and reinforced toe and heel areas guarantees durability and peak performance in the toughest conditions.
  • Gore-Tex EPE Membrane with anatomical heel construction
  • Millennium Fit this new system measures the length of the foot in centimeters from the heel to the big toe ensuring a more precise and comfortable fit1. It aims to provide better stability and comfort enhancing overall performance and reducing foot fatigue
  • R2CC sole with stiffness index and sole inserts engineered for durability
  • Firmor lateral support technology with reinforcements on toes and heel
    Cleat Bolt Pattern 3-Bolt
    Closure Dial
    Shoe Size (EU) 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50
    Gender/Age Men's
    Color Black/Black
    Defined Color Black
  • Why Shop at Bike Mart?

    • Live Chat with Real People

      Get instant advice and answers from our team of cycling experts through our online chat feature or over the phone.

    • Community-Focused

      We have donated over a million dollars to support our communities through charity rides, bike rallies and advocacy for more bikeable trails in Texas.

    • Professional, Quality Assembly

      Our bikes are expertly assembled and inspected by Bike Mart’s professionally trained staff. They ensure proper adjustments, tighten and true wheels, and get your bike ready to ride.

    • Our Legacy of Excellence

      With 62 years of retail experience, Bike Mart brings unparalleled expertise and dedication to serving you.

    • 10% off accessories with new bike purchase

      Receive 10% off all accessories purchased with a new bike.

    • Hassle-Free Returns

      Easily initiate returns for online orders with our straightforward return policy to shop with confidence.

    • Locally Owned & Operated

      A family of cyclists who live and ride in your community—feel right at home.

    • Free accessory installation with new bike purchase

      Let our experts install your accessories at no extra cost, ensuring everything fits perfectly and is ready for your ride!

    Sidi Nix Cycling Boot - Black/Black 40  Millenium Fit
    Sidi

    Sidi Nix Cycling Boot - Black/Black, Millenium Fit

    $344.99
    With the Sidi Nix cycling boot experience the perfect blend of eco-friendly weather resistance and unmatched stability with the new Gore-Tex EPE Membrane. Enjoy all the control without the extra weight thanks to anatomical heel construction and Firmor lateral support technology. The Millennium Fit combined with a wrapping strap and high-density dialing system ensures incredible stability and comfort for every wearer. The R2CC sole with engineered inserts and reinforced toe and heel areas guarantees durability and peak performance in the toughest conditions.
  • Gore-Tex EPE Membrane with anatomical heel construction
  • Millennium Fit this new system measures the length of the foot in centimeters from the heel to the big toe ensuring a more precise and comfortable fit1. It aims to provide better stability and comfort enhancing overall performance and reducing foot fatigue
  • R2CC sole with stiffness index and sole inserts engineered for durability
  • Firmor lateral support technology with reinforcements on toes and heel
    Cleat Bolt Pattern 3-Bolt
    Closure Dial
    Shoe Size (EU) 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50
    Gender/Age Men's
    Color Black/Black
    Defined Color Black
  • Shoe Size Eu

    • 40
    • 41
    • 42
    • 43
    • 44
    • 45
    • 46
    • 47
    • 48
    • 49
    • 50
    View product