Quiver

2021 Specialized Allez Sprint Comp vs 2023 Trek Madone

We can't match sizes for these two: one of them has no stack and reach for the sizes shown.

What changes on the Trek Madone

Frame stack
n/a
One of the bikes has no number for this
Frame reach
n/a
One of the bikes has no number for this
Wheelbase
n/a
One of the bikes has no number for this
Head angle
+0.9°
Steeper: sharper steering
Chainstays
n/a
One of the bikes has no number for this

The two frames

2021 Specialized Allez Sprint Comp (54)The Specialized Allez Sprint Comp frame drawn to scale.J 979

Only the Specialized Allez Sprint Comp is drawn. The Trek Madone numbers we have for size 62 are missing the reach, stack, chainstay length and wheelbase.

Geometry side by side

MeasurementSpecialized Allez Sprint Comp 54Trek Madone 62Difference
Reach387mmnot listed
Stack537mmnot listed
Head tube angle73°73.9+0.9°
Seat tube angle74°72.5−1.5°
Chainstay length410mmnot listed
Wheelbase979mmnot listed
BB drop72mmnot listed
BB height268mmnot listed
Standover765mm829+64 mm
Seat tube length510mm593+83 mm
Fork length366mmnot listed
Head tube length133mm211+78 mm
Effective top tubenot listed598

Differences are the Trek Madone minus the Specialized Allez Sprint Comp. Full charts: 2021 Specialized Allez Sprint Comp, 2023 Trek Madone.

Where each sits in its class

Specialized Allez Sprint CompTrek Madone

AggressivePositionUpright
CalmSteeringQuick
PlayfulBalancePlanted

Each bike is ranked against the other road 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 Allez Sprint CompCompTrek MadoneMadone SLR 9 eTap
ShifterShimano 105 R7020SRAM RED
DerailleurShimano 105 R7000, Shimano 105 R7000 GSnot listed
CassetteShimano 105SRAM XG-1290
ChainKMC X11 ExtraSRAM RED E1
CranksetShimano 105 R7000SRAM Red
WheelsetDT Swiss R470Bontrager Aeolus RSL 51
TireSpecialized Turbo ProBontrager R4
BrakeShimano 105not listed
SeatpostSpecialized S-Works TarmacTrek Madone aero
SaddleSpecialized Power SportBontrager Aeolus Pro P2 RSL
Framenot listedTrek Madone SLR
Forknot listedTrek Madone KVF
Bottom bracketnot listedSRAM T47
Bar tapenot listedBontrager Supertack Performance

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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