Quiver

2014 Specialized Epic Comp 29 vs 2014 Trek X-Caliber

The Trek X-Caliber size closest to your M is the M. Compare the M instead

What changes on the Trek X-Caliber

Compared with the Specialized Epic Comp 29 in M, the Trek X-Caliber in ML places the top of the head tube at about the same height and 10 mm further forward, relative to the bottom bracket. Its wheelbase is 16 mm longer, which can contribute to stability at speed.

Frame stack
±0 mm
About the same height
Frame reach
+10 mm
Longer frame reach
Wheelbase
+16 mm
Longer: steadier at speed
Head angle
−0.9°
Slacker: calmer steering
Chainstays
−3 mm
Shorter: livelier

The two frames

2014 Specialized Epic Comp 29 (M)The Specialized Epic Comp 29 frame drawn to scale.J 1112

Only the Specialized Epic Comp 29 is drawn. The Trek X-Caliber numbers we have for size ML are missing the seat angle.

Geometry side by side

MeasurementSpecialized Epic Comp 29 MTrek X-Caliber MLDifference
Reach418mm428+10 mm
Stack601mm601±0 mm
Head tube angle70.5°69.6°−0.9°
Seat tube angle69.25°not listed
Chainstay length448mm445−3 mm
Wheelbase1112mm1128+16 mm
BB drop40mm53+13 mm
BB height332mm316−16 mm
Standover781mm777−4 mm
Seat tube length434mm444+10 mm
Head tube length110mm100−10 mm
Effective top tubenot listed620

Differences are the Trek X-Caliber minus the Specialized Epic Comp 29. Full charts: 2014 Specialized Epic Comp 29, 2014 Trek X-Caliber.

Where each sits in its class

Specialized Epic Comp 29Trek X-Caliber

AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted

Each bike is ranked against the other XC 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.

PartSpecialized Epic Comp 29Comp 29Trek X-Caliber4
ForkRockShox Reba RL 29SR Suntour M3030
Rear shockFox Mini-Brainnot listed
ShifterSRAM X-7Shimano Altus EF51
DerailleurSRAM X-9Shimano Altus, Shimano Altus M280
CassetteSRAM PG-1030Shimano HG31
ChainSRAM 1031not listed
CranksetSRAM S-1250Shimano M131
TireSpecialized S-Works Fast Trak, Specialized Fast Trak ControlBontrager XR1
HubSpecialized Hi Lonot listed
BrakeFormula C1Trek HL 280
GripsSpecialized Sip Gripnot listed
SaddleSpecialized PhenomBontrager Evoke 1
Framenot listedTrek Alpha Gold
Wheelsetnot listedFormula DC-20
Stemnot listedBontrager Approved
Seatpostnot listedBontrager SSR

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