Men's Fat Jack Pants

$109.95
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Men's Fat Jack Pants
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Men's Fat Jack Pants
Men's Fat Jack Pants
Men's Fat Jack Pants
Men's Fat Jack Pants
Men's Fat Jack Pants
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MTB Pants | Mountain Bike Pants | Technical Hiking Pants
MTB Pants | Mountain Bike Pants | Technical Hiking Pants
[grid-1]
[model-silhouette]
[grid-2][desktop-measurements-link]
[grid-3]
MTB Pants | Mountain Bike Pants | Technical Hiking Pants
[grid-4]
MTB Pants | Mountain Bike Pants | Technical Hiking Pants
MTB Pants | Mountain Bike Pants | Technical Hiking Pants
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[model-silhouette]
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Men's Fat Jack Pants
Men's Fat Jack Pants
Men's Fat Jack Pants
Men's Fat Jack Pants

Men's Fat Jack Pants

$109.95
/
Choose Options - Color
[ Size Guide ] Sport Fit
Choose Options - Size
Only 61 items in stock!
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Technical and robust, our Fat Jack pant was designed for the epic fat-bike ride on miles of winter single track. Don’t have snow? Don’t fret, the Fat Jack performs in dirt and on pavement just as well. Our stretch, water resistant double weave fabric with durable canvas leg patches deliver the workman’s pant in a technical package. Reflective accents add night time security. The side leg pockets store all of your goodies securely behind a reflective bound zipper or open them up for full upper leg ventilation.

The Fat Jack Pant is a Sport fit technical pant, with a slim fit at the hip and thigh.

Fit | Sport

Hip | Slim

Thigh | Slim

Leg | Slim Straight Leg Opening

Features

Stretch

2-Way Stretch

Finish

DWR Finish for Water & Wind

Adjustment

BYOB Belt Loops (Bring Your Own Belt)

Articulation

Articulated Knees For Improved Range of Motion

Movement

Gusseted Crotch

Ventilation

Zippered Pockets Double For Optional Vents

Pockets

5 Pockets, 2 Front, 2 Zippered Leg, 1 Zippered Rear Pocket

Visibility

RideLight Reflective Accents

Inseam

S & M - 31 3/4" Inseam

L, XL, XXL - 32 1/4" Inseam

Chamois

This pant is not padded, padded chamois shorts sold separately

Fit

Sport

Fabric

Fabric

Mid-Weight Polyester Double Woven Stretch Fabric

Stretch

2-Way

Fabric Content

90% Polyester / 10% Spandex

Fabric Weight

215g/m2

Video

M's Fat Jack Pant

Technical and robust, our Fat Jack pant was designed for the epic fat-bike ride on miles of winter single track. Don’t have snow? Don’t fret, the Fat Jack performs in dirt and on pavement just as well. Our stretch, water resistant double weave fabric with durable canvas leg patches deliver the workman’s pant in a technical package. Reflective accents add night time security. The side leg pockets store all of your goodies securely behind a reflective bound zipper or open them up for full upper leg ventilation.

Customer Reviews

Based on 205 reviews
68%
(139)
21%
(44)
4%
(9)
5%
(11)
1%
(2)
J
Jon
Fit:
Size: XL
Height: 6’ 0”
Weight: 225
Hometown: West Point
Favorite Trail: North Fork
Best Use(s): Mountain Bike
Great Pants

I needed a new pair of pants for fat biking. These pants kept me warm (paired with winter running tights as a base layer) on a chilly 10 F morning ride.

One complaint I have is the packets! Why not have zip pockets in the hips for phone/key accessibility? That way the vent pockets can be utilized.

I also wish there was a built in belt!

The pants kept me warm by keeping wind off my legs and dry from blowing snow. I see them lasting several years, and that’s why the get five stars from me.

B
Brandon Cook
Fit:
Size: L
Height: 6’1”
Weight: 225
Fit Comments: It was a bit tight initially felt good after wearing for a short period.
Best Use(s): Mountain Bike, Daily Wear / Casual
Cool pants.

Awesome pant.

L
Lee Murphree
Fit:
Size: L
Height: 5'9"
Weight: 165
Fit Comments: I would really like specific length to be available for different waist measurements.
Hometown: Johnson City TN
Favorite Trail: Wilson Ridge
Best Use(s): Mountain Bike, Gravel / Bikepack
Very Nice Pants

I really like these pants. I haven't had very cold temps to try them in, but in mid 30's-low 40's these feel great. I like the zippered leg pockets a lot. The length is a bit long for me, but I roll up the cuff and they stay rolled up during my ride and stay out of the chainring. Very comfortable.

C
Chase Draper
Fit:
Size: L
Height: 5'10
Weight: 210
Best Use(s): Mountain Bike
Pretty good

I really like the pants, the material is nice and the fit is good. My only complaint would be that my S22 Ultra will not fit in any of the pockets. It might fit if i removed it from the case but it would still be tight.

b
bike dork
Fit:
Size: S
Height: 5.7
Weight: 140
Fit Comments: the fly cut is a bit diff than the Gold Rush pants. no big deal but it is a bit harder to let the chinchilla out.
Hometown: Robbinsdale
Favorite Trail: The Wirth
Best Use(s): Mountain Bike, Gravel / Bikepack, Commute, Daily Wear / Casual
Ermagawsh...

I may, maybe, almost, kind of not sure but yah i think- i like these more than the Gold Rush (that i LOVE). so comfortable. great fit on or off the wheel. awesome in the woods. i could go on and on.

JUST ONE GRIPE...
same as my only gripe about the Gold Rush pants...

Give us a forest or pine green of some sort... (BOTH the Gold Rush AND the 'Jacks)

ok wait... i like em the same. BOTH are awesome!

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