Quiver

2019 Trek Farley 9.8 vs 2021 Salsa Beargrease Carbon

The Salsa Beargrease Carbon size closest to your M is the S. Compare the S instead

What changes on the Salsa Beargrease Carbon

Compared with the Trek Farley 9.8 in M, the Salsa Beargrease Carbon in M places the top of the head tube 6 mm higher and 17 mm further forward, relative to the bottom bracket. Its wheelbase is 10 mm longer, which can contribute to stability at speed.

Frame stack
+6 mm
Higher front end
Frame reach
+17 mm
Longer frame reach
Wheelbase
+10 mm
Longer: steadier at speed
Head angle
−0.4°
Slacker: calmer steering
Chainstays
−15 mm
Shorter: livelier

The two frames

2019 Trek Farley 9.8 (M) and 2021 Salsa Beargrease Carbon (M), lined up at the bottom bracketBoth frames drawn to scale. The Trek Farley 9.8 is drawn in full with its measurements, and the Salsa Beargrease Carbon is the colored outline on top.J 1119

Trek Farley 9.8, MSalsa Beargrease Carbon, MDrawn to scale and lined up at the bottom bracket.

Geometry side by side

MeasurementTrek Farley 9.8 MSalsa Beargrease Carbon MDifference
Reach410426.5+17 mm
Stack601606.7+6 mm
Head tube angle69.0°68.56−0.4°
Seat tube angle73.0°73±0.0°
Effective top tube594612+18 mm
Chainstay length455440−15 mm
Wheelbase11191129.2+10 mm
BB drop6765−2 mm
BB height321not listed
Standover757744.4−13 mm
Seat tube length419444+25 mm
Head tube length100118+18 mm
Fork lengthnot listed483

Differences are the Salsa Beargrease Carbon minus the Trek Farley 9.8. Full charts: 2019 Trek Farley 9.8, 2021 Salsa Beargrease Carbon.

Where each sits in its class

Trek Farley 9.8Salsa Beargrease 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.

PartTrek Farley 9.89.8Salsa Beargrease Carbon
FrameTrek OCLVnot listed
ForkBontrager Haru Pronot listed
ShifterSRAM GX Eaglenot listed
DerailleurSRAM GX Eaglenot listed
CassetteSRAM GX Eaglenot listed
ChainSRAM GX Eaglenot listed
CranksetTruVativ Stylonot listed
Bottom bracketSRAM DUBnot listed
WheelsetTrek Wampanot listed
TireBontrager Barbegazinot listed
BrakeSRAM Guide RSnot listed
HeadsetFSA IS2not listed
SeatpostBontrager Linenot listed
SaddleBontrager Montrose Elitenot listed

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