Blivet QUILO X4 Winter Cycling Boot (NEW) | 🍁

Vibram® XS Trek sole + high-thermal-resistance EVA insert

LISZT AIR TOEBOX: 4E+ volume

• Dual quick-lace system with automatic lock
• Tongue and heel loops for quick on/off
• Multi-layer removable insole: 70% natural wool
• Calf strap + gaiter loop
• 360° reflective strips
• Compatible with 2-bolt MTB pedals
• Weight: 1378 g (size 43, pair)
• Sizes: EU 37 – 48

FBC Boot Purchasing Guide

Finding the right pair of boots is key for comfort, performance, and durability. At FBC, we carry boots designed for outdoor adventure, cold weather, and everyday wear. Use this guide to choose the best option for your needs.

1. Determine Your Use Case

Different boots are built for different conditions. Start with where and how you’ll be using them:

• Casual Winter Wear / Easy Riding – Choose warm, waterproof boots that emphasize comfort and style.
• 
  Active Winter Fat Biking – Look for lightweight, insulated boots that work with wide platforms or clipless pedals, and have waterproof protection.
  
• 
  Backcountry / Expedition – Go for highly insulated, extreme-weather boots that prioritize warmth and waterproofing.
  
• 
  Commuting / Everyday – A versatile option with moderate insulation and all-day comfort.
  

2. Fit & Sizing

• 
  Try with your intended socks. Thicker socks may require sizing up.
  
• 
  Toe room is crucial. Cold-weather boots should allow a little extra space for circulation.
  
• 
  Conversion chart. If you’re moving between EU, US Men’s, or US Women’s sizes, check our [Sizing Chart] (insert link or chart).
  

3. Key Features to Consider

• 
  Insulation
  
  
  Light (0–200g): For cool, active use.
  
  
  Medium (400–600g): Versatile for most winter days.
  
  
  Heavy (800g+): Extreme cold or low-activity conditions.
  
  
  
• 
  Waterproofing
  
  
  Look for Gore-Tex, proprietary membranes, or fully seam-sealed boots.
  
  
  
• 
  Pedal Compatibility
  
  
  Flat pedal boots: Grippy rubber soles.
  
  
  Clipless-compatible boots: SPD or 2-bolt cleat mount options.
  
  
  
• 
  Height & Support
  
  
  Low-cut: Lighter, more flexible.
  
  
  Mid-cut: Balance of support and mobility.
  
  
  High-cut: Maximum warmth and ankle protection.
  
  
  
• 
  Sole Flexibility
  
  
  Stiffer soles: Better for cycling efficiency.
  
  
  Flexible soles: More comfort for walking.
  
  
  

4. Temperature Ratings (Approximate)

• 
  Mild winter (2°C to -10°C / 32°F to 14°F) – Lightweight insulated boots.
  
• 
  Cold winter (-10°C to -20°C / 14°F to -4°F) – Mid-insulated boots.
  
• 
  Extreme cold (-20°C and below / -4°F and colder) – Expedition-level boots with heavy insulation.
  

5. Pro Tips

• 
  Always dry boots fully after use to maintain insulation and waterproofing.
  
  
• 
  If in doubt, size slightly up and adjust fit with socks or insoles.
  

We ship on Mondays, Wednesdays and Fridays. If we receive your order by noon on these days we can often get your order out same day or it will go out the next shipping day with the method you have selected. We will always try to ship orders out as quickly as possible.

Shipping Rates Table - Link

Domestic orders are shipped Purolator, UPS or Loomis depending on the item and your selected service and when your order ships you will receive tracking details via email address provided. If you require an alternate shipping option or for Remote Area orders please contact us prior to placing your order and we will provide a shipping quote.

We use Purolator or UPS as our primary Express shipping services.

Free freight is not offered for Complete Bike purchases or to locations that have a Remote Destination surcharge fee.

Customers assume all shipping risks for package damage or theft of their order we recommend for high value shipments for customers to insure shipment through their own credit are card or to reach directly to use for a customer insurance quote.

SUCCESSFUL INSURANCE CLAIM OUTCOMES CANNOT BE GURANTEED.

All Complete Bike purchases and products on Clearance are FINAL SALE.

For all other Regular Priced items, our general return policy allows returns within 15 days of receipt, provided the item(s) are unused and in their original packaging.