The Fierce GTX BOA® Boot is the ultimate footwear for women trail riders seeking the best warmth possible while maintaining walking comfort and durability. The custom-developed MICHELIN® insole is designed specifically for added traction on icy surfaces, while the BOA® Fit System delivers a dialed in, precision fit, engineered & guaranteed to perform in the toughest conditions. With 1000g of 3M® Thinsulate® Insulation and an insulated insole, plus waterproof GORE-TEX construction, the Fierce GTX BOA® Boot provides superior warmth for the coldest days on the trail.

• GORE-TEX®

• GUARANTEED TO KEEP YOU DRY®

• GORE-TEX® protects insulation from water

• 1000g 3M® Thinsulate® Insulation

• Leather upper with reinforced rubber toe

• Custom MICHELIN® rubber outsole for traction & durability

• Reinforced outsole toe for added durability

• BOA® Fit System delivers a dialed In, precision fit

• BOA® Fit System M4 Dial & durable CS3 lace

• BOA® open frame lace guides shed ice and debris

• BOA® Lifetime Guarantee on dials and lace

• Soft molded tongue for comfort & lace closure force distribution

• EVA midsole for walking comfort

• Removable aerogel insulated OrthoLite® O-Therm™ insole

• Breathable, moisture-wicking plush fleece liner

• Half-size insert for adjustable fit

• D-ring for pant leg retention

• Entry assist heel loop