The FXR Transfer BOA Boot 27 combines 1000g of 3M Thinsulate insulation with a HydrX membrane and a single-zone BOA Fit System. A removable moisture-wicking liner with plush faux fur adds comfort, while sled-contact details and a concave outsole support winter riding.

BOA Fit System

• Single-zone BOA Fit System for a micro-adjustable fit.
• M4 series coiler system with SS2 steel lace.
• BOA dial and lace lifetime warranty, subject to BOA's warranty terms.

Insulation and Construction

• HydrX membrane.
• 1000g of 3M Thinsulate insulation.
• Seamless TPR outsole designed for enhanced flexibility and water protection.
• Removable moisture-wicking liner with plush faux-fur comfort lining.
• Minimal seams in sled-contact areas.

Winter Riding Details

• Front pant-cuff attachment system.
• Concave outsole designed for traction, stable footing and flotation in snow.
• Toe kick for clearing snow and ice.

FXR Ratings

• Stiffness rating: 3.
• Maximum warmth rating: 10.

Color and Sizes

• Color: BLACK OPS.
• Listed men's/women's size options: 5M / 7W, 6M / 8W, 6.5M / 8.5W, 7M / 9W, 8M / 10W, 9M / 11W, 10M / 12W and 10.5M / 12.5W.
• Additional listed men's sizes: 11M, 12M and 13M.