FXR Men's X-Cross Pro Flex BOA Boot (2021 Version)

Built for demanding winter riding, the FXR X-Cross Pro Flex BOA Boot combines cold-weather insulation, a secure fit, and durable protection for snowmobile adventures. Featuring the BOA® Single M3 reel lace system, these boots allow for convenient fit adjustment, while the HydrX™ membrane helps protect against moisture. With 600g of insulation and a temperature rating down to -40°C, they are designed to keep your feet warm and comfortable in harsh winter conditions.

A high-traction outsole, impact-absorbing EVA midsole, and reinforced toe and instep provide added support and durability. The form-fitting tongue construction and cushioned Achilles and calf areas help deliver a comfortable, supportive fit throughout the ride.

Key Features

• BOA® Single M3 reel lace system for convenient fit adjustment

• HydrX™ membrane for moisture protection

• 600g insulation, rated to -40°C

• Fixed liner with fur lining

• Two-piece, form-fitting tongue construction for a secure fit and enhanced comfort

• Designed for flexibility, stability, and protection

• FXR high-traction outsole with toe and heel kick

• 20mm EVA midsole for impact absorption

• Genuine rubber reinforcement at the toe cap and instep

• Minimal seams in sled-contact areas

• Achilles and calf cushioning for added support

Stiffness rating: 5
Max warmth rating: 6

Orders $89 and over qualify for free standard shipping via Ground (UPS, FedEx, USPS) to the contiguous 48 US states. Shipping will be calculated for orders to Alaska, Hawaii, and U.S. Territories including Puerto Rico, Guam, and U.S. Virgin Islands.

Orders under $89 qualify for $4.99 standard shipping via Ground (UPS, FedEx, USPS) to the contiguous 48 US states. Shipping will be calculated for orders to Alaska, Hawaii, and U.S. Territories including Puerto Rico, Guam, and U.S. Virgin Islands.

P.O. Box Shipping. If you list a PO Box and select free shipping, please add a customer note with your order including a physical shipping address. We will ship to a PO Box if the shipping is comparable to other carriers. Otherwise we may need to ship to physical address or charge additional shipping fees.

Learn about additional details and restrictions by reading our full Shipping Policy

If your order arrives and it is not right, we’ll fix it…period. Doesn't fit or you're simply not happy with your item? Return any new, unused and unaltered item within 30 days of delivery of your item. Learn about additional details and restrictions by reading our full return policy.