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FXR HELIUM SPEED BOOT (2025)

Stiffness Rating 6Warmth Rating 8
Black

Price $ 299.99 US
FXR Winter 2025 Sale!
Sale Price $ 224.99 US



Sizing Chart

Quantity:


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Complete The Look
FXR Helium Speed Boot

Helium Speed Boot

Lace System

  • Single anti-slip lace with molded lace hooks

Features

  • HydrX Pro™ membrane
  • High-performance boot for MTN and Trail Riding
  • Engineered to have positive fit and feel, with maximum flexibility, stability and protection
  • Rated to -60°C (-76°F) with 800g insulation
  • Molded inner heel flex insert for backward flex control and impact support
  • Molded low profile toe box
  • New speed lace hooks for quick pull and lock lace tightening
  • Minimal seams in sled-contact areas
  • Heavy-duty genuine rubber reinforcements
  • Front and rear pant cuff attachment system
  • Fixed liner with fur lining
  • BTO thermostatic midsole insert
  • FXR high traction outsole
  • Toe kick - Clean snow and ice with ease
  • Achilles and calf cushion support
  • Contoured grab handles for single-handed carrying
Stiffness Rating 6Warmth Rating 8
STIFFNESS / INSULATED 800G FOR -60°C (-76°F)

FXR Sizing Charts
Chest - Chest Circumference
Waist - Waist Circumference
Hip - Hip Circumference
Sleeve -Arm Length From Center Back Neck
FXR Men's
Size 2XS XS S M L XL 2XL 3XL 4XL 5XL 6XL
Chest 34-35 36-37 38-39 40-41 42-44 45-47 48-50 51-53 54-57 58-61 62-65
Waist 27-28 29-30 31-32 33-34 35-37 38-40 41-43 44-46 47-50 51-54 55-58
Hip 33-34 35-36 37-38 39-40 41-43 44-46 47-49 50-52 53-56 57-60 61-64
Sleeve 28-29 29-30 29-30 30-31 31-32 32-33 32-33 33-34 33-34 33-34 33-34
Inseam 28 29 30 31 32 32 32 31 30 30 30
FXR Men Tall Sizing (6'1" to 6'4") FXR Men Short Sizing (5'4" to 5'7")
2" longer in arm and body length from regular sizing 1.5" shorter in arm and body length from regular sizing
3" longer inseam length from regular sizing 2.5" shorter inseam length from regular sizing
FXR Women's
Size 2 (2XS) 4 (XS) 6 (S) 8 (M) 10 (L) 12 (XL) 14 (2XL) 16 (3XL) 18 (4XL) 20 (5XL) 22 (6XL) 24 (7XL)
Chest 31-32 33-34 35-36 37-38 39-40 41-42 43-44 45-46 47-48 49-50 52-53 55-56
Waist 25-26 27-28 29-30 31-32 33-34 35-36 37-38 39-40 41-42 43-44 45-46 48-49
Hip 32-33 34-35 36-37 38-39 40-42 43-45 46-48 48-51 52-54 55-57 58-61 62-64
Sleeve 26-27 28-29 28-29 29-30 29-30 30-31 30-31 32-33 32 32 32 32
Inseam 28 30 30 30 30 1/2 30 1/2 30 29 1/2 29 29 29 29
FXR Women Tall Sizing (5'8" and over) FXR Women Short Sizing (5'3" and under)
1.5" longer in arm and body length from regular sizing 1.5" shorter in arm and body length from regular sizing
2" longer inseam length from regular sizing 2" shorter inseam length from regular sizing
FXR Child/Youth
Size 2/3 4 6 8 10 12 14 16
Heigth 3'-3'5" 3'5"-3'7" 3'7"-4' 4'-4'5" 4'5"-4'9" 4'9"-5'2" 5'2"-5"7" 5'7"-5'9"
Chest 19-20 21-22 24-26 27-28 29-30 31-32 33-34 35-36
Waist 17-18 19-20 21-22 23-24 25-26 27-28 29-30 31-32
Hip 20-21 22-23 24-25 26-27 28-29 30-31 32-33 34-35
Sleeve 16-17 18-19 20-21 22-23 24-25 26-27 28-29 30-31
Inseam 15 17 19 21 23 25 27 29
FXR Gloves/Mitts
Size 1T 2T 3T 4T 3XS 2XS XS S M L XL 2XL 3XL 4XL
Mens 6 5/8 7 7 1/4 7 1/2 7 3/4 8 8 3/8 8 5/8 8 7/8  9 1/8
Womens 6 1/8 6 3/8 6 5/8 7 7 1/4
Youth   6 3/8 6 5/8 7
Child 5 1/4 5 7/8 6 1/8 6 3/8
Toddler 4 4 1/4 4 1/2 4 3/4   5 1/2  6  6 1/2
Thanks for all the great service in helping me get the best snowmobile outfit for my needs. I purchased the stealth jacket & bibs and then exchanged for the keweenaw parka & bibs which is the perfect choice for snowmobiling at my cabin in the western mountains of Maine. The fit was perfect and the comfort & warmth is great.

Thanks again & Happy New Year
Ken

Thanks you for the wonderful service. That doesn?t happen too often. I for sure will be a returning customer the next time I need something

Sincerely
Jaclyn Hojnocki

Ordered yesterday and wanted to call to tell us that he received his bibs today and he was thrilled! And appreciated our customer service! Good job team

Jeff

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