Its a small section inside the shoe that can expand up to 5 millimeters to prevent numbness. Without any extension system, the toes end up on top of each other and tend to get numb.
Louis Garneau Tri X-Speed XZ Shoes 47 Black
The new standard in enduro tires. Advanced knob shaping creates extra gripping edges, and reinforced side knobs offer enhanced stability when cornering at speed.
Maxxis Aggressor Dual Exo Tire
Buying a Road Bike: Everything to know
Garneau won the prestigious Eurobike award for the X-Comfort Zone technology featured in this shoe. This patented and innovative design allows the shoe to stretch to accommodate B to D+ foot widths thanks to a ventilated elastomer-spandex insert. The X-Comfort Zone creates a dynamic, non-constrictive fit for the foot’s natural toe splay, which improves power, reduces injuries, and creates unsurpassed comfort. Style and performance can go hand in hand, the Platinum shoes are proof of that.
Louis Garneau Men's Platinum XZ Shoes 43 Black
The Spoke Easy
The Spoke Easy
Shimano GRX WH-RX880 Carbon Gravel Wheels (Black) (Micro Spline
Louis Garneau, Womens, W's Carbon Xz Shoes, Black, 36
Interbike 2010 Shoe Show: Bont and Louis Garneau - Cyclocross
Zipp 404 Firecrest Carbon Tubeless Rim Brake Rear
Cycling Shoes - Outdoor Adventures Las Cruces NM 88001
The Spoke Easy
Louis Garneau, Womens, W's Carbon Xz Shoes, Black, 36