Quiver

2017 Salsa Mukluk Carbon vs 2019 Specialized Fatboy Comp Carbon

The L is the Specialized Fatboy Comp Carbon size closest to your M Salsa Mukluk Carbon. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.

What changes on the Specialized Fatboy Comp Carbon

Compared with the Salsa Mukluk Carbon in M, the Specialized Fatboy Comp Carbon in L places the top of the head tube 6 mm higher and 9 mm further forward, relative to the bottom bracket. Its wheelbase is 14 mm longer, which can contribute to stability at speed.

Frame stack
+6 mm
Higher front end
Frame reach
+9 mm
Longer frame reach
Wheelbase
+14 mm
Longer: steadier at speed
Head angle
+1.5°
Steeper: sharper steering
Chainstays
n/a
One of the bikes has no number for this

The two frames

We can't draw these frames yet. The Salsa Mukluk Carbon numbers we have for size M are missing the chainstay length. The numbers below still compare.

Geometry side by side

MeasurementSalsa Mukluk Carbon MSpecialized Fatboy Comp Carbon LDifference
Reach428.1437mm+9 mm
Stack611.4617mm+6 mm
Head tube angle6970.5°+1.5°
Seat tube angle7373°±0.0°
Effective top tube615626mm+11 mm
Wheelbase1120.61135mm+14 mm
BB drop6360mm−3 mm
Standover722.8778.3mm+56 mm
Seat tube length457470mm+13 mm
Fork length483496mm+13 mm
Head tube length123110mm−13 mm
Chainstay lengthnot listed455mm
BB heightnot listed307mm

Differences are the Specialized Fatboy Comp Carbon minus the Salsa Mukluk Carbon. Full charts: 2017 Salsa Mukluk Carbon, 2019 Specialized Fatboy Comp Carbon.

Where each sits in its class

Salsa Mukluk CarbonSpecialized Fatboy Comp Carbon

AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted

Each bike is ranked against the other fat bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.

What each ships with

The stock build of each bike's first listed trim. Parts that match are dimmed.

PartSalsa Mukluk CarbonSpecialized Fatboy Comp CarbonComp Carbon
Shifternot listedSRAM GX Eagle
Derailleurnot listedSRAM GX Eagle
Cassettenot listedSRAM GX Eagle
Chainnot listedSRAM GX Eagle
Cranksetnot listedRace Face Next
Tirenot listedSpecialized Ground Control Fat
Hubnot listedSpecialized Stout Pro 150, Specialized Stout Pro 197
Rimnot listedSpecialized Stout XC 80
Brakenot listedSRAM Level TL
Handlebarnot listedSpecialized Stout
Gripsnot listedSpecialized Sip Grip
Saddlenot listedSpecialized Phenom Comp

Know what is on every bike.

Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.

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