Mukluk 3

The Mukluk is our ride-anywhere fatbike. It provides extreme tire floatation and traction and rides where other bikes can’t whether on game trails, sandy beaches, backwoods mud runs, snowy singletack, or frozen lakes and rivers.

Alternator dropouts make this an incredibly capable, and versatile, beast. Run geared or singlespeed setups depending on the mission at hand. Pack-rafting, beach riding, and bushwacking? Go single. Trail or snow riding? Gears might be nice.

The Enabler fork further adds to this versatility. Run waterbottles or Anything Cages on your fork legs for a bikepacking trip. Perhaps a low rider or front rack is the order of the day?

For 2013, the Mukluk geometry was updated with cues from our venerable El Mariachi and becomes more trail oriented. Shorter chainstays and a slightly higher bottom bracket make the bike more maneuverable, nimble, and agile. The Alternator dropouts also allow you to customize your handling. Run the dropouts forward for a more nimble handling bike, or position them rearward to increase stability and comfort.

Aluminum tubing is lightweight and extremely corrosion resistant. Melting snow, adventures beneath the high tide line, or an accidental dunking in the beaver pond won’t cause the frame to rust.

Ride where other bikes can’t, whether overgrown, sandy, muddy, slushy, frozen or downright dreadful.

Mukluk. Ride anywhere.

Shown on 2013 Mukluk 3
Shown on 2013 Mukluk 3
Shown on 2013 Mukluk 3
Frameset
Frame Mukluk 3 Aluminum w/ Alternator Dropout
ForkSalsa Enabler, CroMoly, 1-1/8"
Drivetrain
Front DerSRAM X.7 HDM
Rear DerSRAM X.7 9-Speed
CassetteSRAM PG-950 11-34T
ChainKMC Z99 RustBuster
CranksetSnow ISIS 24/36T Custom for Salsa
Components
Rear Shocknil
HeadsetCane Creek 10 ZS44
StemSalsa Pro Moto 3
HandlebarSalsa Pro Moto 3 11-Degree
GripsSRAM X.5 Triggers
Front BrakeAvid BB7
Rear BrakeAvid BB7
Brake LeverAvid FR5
Rotors160mm Front/160mm Rear
SeatpostSalsa Pro Moto 3
SaddleWTB Pure V
TiresSurly Nate 26 x 3.8"
Wheels
Front HubSalsa Enabler, 32H
Rear HubSalsa Mukluk 3, 32H
SpokesDT Swiss Champion
RimsSurly Unholy Rolling Darryl

* Specification subject to change without notice
Shown on 2013 Mukluk 3
Shown on 2013 Mukluk 3
Shown on 2013 Mukluk 3

Geometry & Fit

Geometry Line Drawing
Switch to mm Switch to inches X-Small Small Medium Large X-Large  
Recommended Rider Height 5' 1" - 5' 5" 5' 4" - 5' 7" 5' 6" - 6' 5' 9" - 6' 2" 6 ' 1" - Up  
A.Top Tube Effective 22.24 " 22.83 " 23.81 " 24.6 " 25.19 "  
B.Seat Tube Length 15 " 15 " 17 " 19 " 21 "  
C.Head Tube Angle 69.5° 69.5° 69.5° 69.5° 69.5°  
D.Seat Tube Angle 73.5° 73.5° 73° 73° 73°  
E.BB Drop 2.36 " 2.36 " 2.36 " 2.36 " 2.36 "  
F.Chainstay Length 17.5 - 18.26 " 17.5 - 18.26 " 17.5 - 18.26 " 17.5 - 18.26 " 17.5 - 18.26 "  
G.Head Tube Length 3.93 " 4.33 " 5.11 " 5.9 " 6.29 "  
H.Fork Length 18.42 " 18.42 " 18.42 " 18.42 " 18.42 "  
J.Fork Offset 1.77 " 1.77 " 1.77 " 1.77 " 1.77 "  
K.Wheel Base 42.46 - 43.12 " 43.07 - 43.86 " 43.89 - 44.56 " 44.72 - 45.39 " 45.34 - 46.01 "  
M.Stack 22.7 " 23.12 " 23.86 " 24.59 " 24.96 "  
N.Reach 15.5 " 15.98 " 16.5 " 17.08 " 17.56 "  
P.Stand Over 26.51 " 27.64 " 29.32 " 30.97 " 32.48 "  
Switch to mm Switch to inches X-Small Small Medium Large X-Large  
Recommended Rider Height 157 - 168cm 165 - 175cm 173 - 183cm 180 - 191cm 188cm - Up  
A.Top Tube Effective 565 mm 580 mm 605 mm 625 mm 640 mm  
B.Seat Tube Length 381.0 mm 381.0 mm 431.8 mm 482.6 mm 533.4 mm  
C.Head Tube Angle 69.5° 69.5° 69.5° 69.5° 69.5°  
D.Seat Tube Angle 73.5° 73.5° 73° 73° 73°  
E.BB Drop 60 mm 60 mm 60 mm 60 mm 60 mm  
F.Chainstay Length 447 – 464 mm 447 – 464 mm 447 – 464 mm 447 – 464 mm 447 – 464 mm  
G.Head Tube Length 100 mm 110 mm 130 mm 150 mm 160 mm  
H.Fork Length 468 mm 468 mm 468 mm 468 mm 468 mm  
J.Fork Offset 45 mm 45 mm 45 mm 45 mm 45 mm  
K.Wheel Base 1078.5 – 1095.5 mm 1094.2 – 1114.2 mm 1114.9 – 1131.9 mm 1136.1 – 1153.1 mm 1151.8 – 1168.8 mm  
M.Stack 578.0 mm 587.4 mm 606.1 mm 624.8 mm 634.2 mm  
N.Reach 393.8 mm 406.0 mm 419.7 mm 434.0 mm 446.1 mm  
P.Stand Over 673.5 mm 702.1 mm 744.9 mm 786.7 mm 825.0 mm  

Salsa Enabler fork included. Measurements listed are based on:
• A Salsa Enabler fork which is equivalent to an average 80mm 29er fork at 20% sag
• A 26 x 4.0" tire measuring 742mm in diameter
• Standover (P) measured vertically to top of toptube from a position 50mm forward of BB center

Press

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Setup

The best way to determine your proper frame size is to visit your local bicycle dealer. The fit chart below is a simple starting point, but the enormous variation in human body dimensions make it impossible to guarantee this fit chart will work precisely for you. We strongly suggest you consult your local bike shop in this matter. They will help you make a wise purchase.

Frame Tech

  • Mukluk - Explore Geometry
    Designed as a fatbike to provide extreme tire floatation in soft conditions like snow and sand. Fit geometry maximizes standover clearance facilitating dabbing, restarts, dismounts and re-mounts. Alternator dropouts facilitate adjustable geometry for optimal handling for terrain
  • 7005 Aluminum Tubeset
    Size-specific, double-butted, heat-treated 7005-AL tubing optimized for strength and weight. Excellent corrosion resistance
  • Ovalized Downtube
    Improves handling and front triangle stiffness
  • 170mm Rear Spacing
    Results in a stronger, symmetrical rear wheel while maintaining proper chainline with 100mm bottom bracket
  • Alternator Dropouts
    For simple singlespeed chain tensioning. No disc brake adjustment needed when setting wheel position. Vertical dropout for easy wheel installation/removal. Proven in the NUE Series and in the Tour Divide
  • Set-It-And-Forget-It Singlespeed Setup
    The Alternator dropouts swinging design and set screws offer quick setup and tensioning. Vertical wheel entry means no re-tensioning or brake adjustments are necessary after a wheel change. Slip-free and creak-free performance
  • Replaceable/Serviceable Hardware
    Alternator swing plates (Geared, Singlespeed) are all replaceable, and all the bolt hardware is standard-size metric socket head cap screws (also available in a replacement kit)
  • Shaped Chainstays and Seatstays
    Provide maximum heel clearance in winter boots
  • Direct Mount Front Derailleur Adaptor
    Problem Solvers Direct Mount Adaptor adds flexibility to drivetrain setup
  • Tapered Seat Tube
    Allows use of a 27.2mm diameter seatpost for improved rider comfort while maintaining frame stiffness
  • Full Length Cable Routing
    Improved performance in poor conditions
  • Rack Mounts
    TIG-welded seatstay mounts designed for Salsa Alternator Rack
  • Waterbottle Bosses
    Frameset accepts 5 bottle cages (3 on frame, 2 on fork)
  • Enabler Fork Included
    Custom-designed, triple-butted, Kung Fu CroMoly with forward facing, stainless steel, double-eyelet dropouts. Mid-blade mounts. Back-of-leg water bottle bosses. Fender mounts. 51mm I.S. disc brake mount. Painted to match
  • 135mm Fork Spacing
    Allows removal of front wheel without detaching front brake caliper
  • Mid-Blade Mounts
    Thru-mount mid-blade mounts designed to work best with Salsa Down Under lowrider rack or Minimalist rack
  • Fork Blade Waterbottle Bosses
    Back-of-leg waterbottle bosses in triple boss configuration for Anything Cages or hi/low placement of waterbottle cages
Wheelsize 26" fatbike (closer to 29" in diameter in reality)
Tire Clearance Designed for 26 x 4.0" tires
Fork Salsa Enabler Fork included
Headset-Upper 1-1/8" Zero Stack (ZS44/28.6)
Headset-Lower "For Tapered: 44mm External Cup (EC44/40) For Straight: Zero Stack (ZS44/30)"
Seatpost 27.2mm
Seat Collar 32.0mm. Salsa Lip-Lock included
Front Derailleur Problem Solvers Direct Mount clamp included, High Direct Mount Front Derailleur
Bottom Bracket 100mm BSA
Crankset Mountain doubles/triples compatible with 100mm bottom bracket type
Front Brake 51mm I.S., minimum rotor size 160mm, maximum rotor size 185mm
Rear Brake 51mm I.S., minimum rotor size 160mm, maximum rotor size 185mm
Front Spacing 135mm x 10mm QR
Rear Spacing Alternator Dropouts - 170mm x 10mm QR
Bottle Mounts 5 per frameset (3 on frame, 2 on fork), 4 per frameset on size XS (2 on frame, 2 on fork)
Derailleur Hanger Replaceable Alternator plates. Driveside Geared QR FS1312. Driveside Singlespeed QR FS1318. Non-driveside QR FS1313.
Cable Routing Full housing, under toptube
Frame Weight 2200g (M); 2320g (L)
Fork Weight w/Uncut Steerer 1180 grams (2.6 lbs)
Color Hold Yer Fire Orange; You Can't See Me Green