Quiver

2025 Salsa Beargrease C vs 2023 Salsa Mukluk

The XL is the Salsa Mukluk size closest to your XL Salsa Beargrease C. 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 Salsa Mukluk

Compared with the Salsa Beargrease C in XL, the Salsa Mukluk in XL places the top of the head tube 5 mm higher and about as far forward, relative to the bottom bracket.

Frame stack
+5 mm
Higher front end
Frame reach
+2 mm
About the same reach
Wheelbase
−1 mm
About the same
Head angle
+0.4°
Steeper: sharper steering
Chainstays
n/a
One of the bikes has no number for this

The two frames

2025 Salsa Beargrease C (XL) and 2023 Salsa Mukluk (XL), lined up at the bottom bracketBoth frames drawn to scale. The Salsa Beargrease C is drawn in full with its measurements, and the Salsa Mukluk is the colored outline on top.J 1173

Salsa Beargrease C, XLSalsa Mukluk, XLDrawn to scale and lined up at the bottom bracket.

Geometry side by side

MeasurementSalsa Beargrease C XLSalsa Mukluk XLDifference
Reach462.8464.4+2 mm
Stack625.3630.1+5 mm
Head tube angle68.5669.0+0.4°
Seat tube angle73.073.0±0.0°
Effective top tube654.0657.0+3 mm
Chainstay length440.0440.0 - 457.0
Wheelbase1172.91172.1−1 mm
BB drop65.063.0−2 mm
Standover804.0773.9−30 mm
Seat tube length521.0558.0+37 mm
Fork length483.0483.0±0 mm
Head tube length138.0140.0+2 mm

Differences are the Salsa Mukluk minus the Salsa Beargrease C. Full charts: 2025 Salsa Beargrease C, 2023 Salsa Mukluk.

Where each sits in its class

Salsa Beargrease CSalsa Mukluk

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 Beargrease CC XTSalsa Mukluk
FrameSalsa Beargrease Carbonnot listed
ForkBearpaw Carbonnot listed
ShifterShimano M8100-R XTnot listed
DerailleurShimano XT M8100not listed
CassetteShimano SLX M7100not listed
ChainShimano SLX M7100not listed
CranksetRace Face Turbinenot listed
Tire45nrth Vanhelganot listed
HubSun Ringlé SRCnot listed
RimMulefüt SLnot listed
BrakeSRAM Level TLnot listed
RotorSRAM Centerlinenot listed
HandlebarRace Face Aeffect Rnot listed
StemSalsa Guide Trailnot listed
GripsSalsa File Treadnot listed
HeadsetCane Creek 40 Seriesnot listed
Dropper postTranzX YSI05GLnot listed
SaddleWTB Voltnot listed

Know what is on every bike.

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