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2020 Salsa Mukluk SX Eagle

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Availability: In stock



Quick Overview

Salsa's no-nonsense Mukluk fatbike rules in the so-called "off-season"

2020 Salsa Mukluk SX Eagle charcoal

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  • 2020 Salsa Mukluk SX Eagle charcoal
  • 2020 Salsa Mukluk SX Eagle charcoal angle
  • 2020 Salsa Mukluk SX Eagle charcoal left side


Color: Charcoal with Black and Bright Red graphics

Sizes: Extra-Small, Small, Medium, Large, and Extra-Large. Please call for size availability


With a solid, straighforward build and enormous tires, the Mukluk SX Eagle is your ticket to wintertime riding!


Salsa has been a pioneer of fatbiking, so they know what makes a bike work better in the snow for more riders. The fit and geometry of a fatbike needs to work well for first-time riders, not just competitors in "epic" races. By positioning the rider's center of gravity towards the rear wheel, the Mukluk SX Eagle offers better traction and better handling in loose, snowy conditions; a pretty common occurrence for many Mukluk riders, regardless of experience! A hydroformed aluminum frame offers excellent torsional strength and very light weight; both crucial for power transfer and acceleration. The Mukluk's slightly dropped top tube makes dismounts in deep snow easier, while a tapered head tube adds an extra dash of handling precision. Internal cable routing keeps the rear derailleur cable cleaner in slushy conditions. There's even routing for a remote-lever dropper post (sold separately). Salsa's Alternator rear dropouts allow for 12mm thru-axle or QR hub installation. You can even run the Mukluk single-speed if you're in the mood! A stout carbon fiber Bearpaw fork is not only light, but also features Three-Pack mounts for installing Salsa Anything cages or water bottle cages. The stock 15mm thru-axle dropouts make for a solid feel when traversing twisty terrain. There's room for tires up to 4.8" on rims up to 100mm wide!


SRAM's SX Eagle 12-speed components are a perfect match with the Mukluk. A single SRAM shifter is easier to operate with 3-finger "Lobster" winter gloves, while an SX Eagle rear derailleur offers crisp shifts, even under hard pedaling loads. A Roller Bearing Clutch in the rear derailleur prevents dropped chains (and trailside delays) in the backcountry. A massive 11-50T SX Eagle cassette brings a huge gearing range to the party, helping to make short work of challenging terrain. A 30T single-ring SRAM X1 Eagle crankset does power delivery duty.


Wheels and tires are the heart of any fatbike, and Salsa pulled out all the stops for the Mukluk SX Eagle. SUNringle's Mulefut SL 80 tubeless-ready alloy wheels are shod with massive 45NRTH 26x4.6" Dillenger 5 tires. They're tubeless-ready, and are studdable (stud packages sold separately) for your local conditions. SRAM Level hydraulic disc brakes ensure confident stopping power in all conditions, wet or dry (or frozen). A WTB Volt Sport saddle and Salsa Guide seatpost bring a comfortable perch to the Mukluk, while an alloy Salsa Guide Trail stem and an alloy Salsa Salt Flat handlebar complete this exceptional winter-ready machine.

Additional Information

Year 2020
Manufacturer Salsa
Gender Mens + Womans
Drivetrain 12-speed SRAM SX Eagle shifter, SRAM SX Eagle rear derailleur, 11-50T SRAM Eagle cassette, SRAM X1 Eagle DUB crankset w/direct-mount 30T chainring, SRAM SX Eagle chain
Color Charcoal