Quiver

2020 Specialized Allez Sport vs 2020 OPEN MIN.D.

The OPEN MIN.D. size closest to your 54 is the M. Compare the M instead

What changes on the OPEN MIN.D.

Compared with the Specialized Allez Sport in 54, the OPEN MIN.D. in S places the top of the head tube 35 mm lower and 19 mm further back, relative to the bottom bracket. Its wheelbase is 20 mm shorter, which can contribute to quicker direction changes.

Frame stack
−35 mm
Lower front end
Frame reach
−19 mm
Shorter frame reach
Wheelbase
−20 mm
Shorter: quicker to change direction
Head angle
−2.0°
Slacker: calmer steering
Chainstays
n/a
One of the bikes has no number for this

The two frames

2020 Specialized Allez Sport (54)The Specialized Allez Sport frame drawn to scale.J 991

Only the Specialized Allez Sport is drawn. The OPEN MIN.D. numbers we have for size S are missing the chainstay length.

Geometry side by side

MeasurementSpecialized Allez Sport 54OPEN MIN.D. SDifference
Reach380mm361−19 mm
Stack570mm535−35 mm
Head tube angle73°71−2.0°
Seat tube angle73.25°72.5−0.8°
Chainstay length420mmnot listed
Wheelbase991mm971−20 mm
Standover763mm743−20 mm
Seat tube length510mm467−43 mm
Fork length368mmnot listed
Head tube length155mm135−20 mm
Effective top tubenot listed530
BB dropnot listed73

Differences are the OPEN MIN.D. minus the Specialized Allez Sport. Full charts: 2020 Specialized Allez Sport, 2020 OPEN MIN.D..

Where each sits in its class

Specialized Allez SportOPEN MIN.D.

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 SportSportOPEN MIN.D.MIN.D.
ShifterShimano Soranot listed
DerailleurShimano Soranot listed
ChainKMC X9not listed
CranksetPraxis Albanot listed
PedalsSpecialized Removenot listed
WheelsetSpecialized Axis SportDT Swiss CRC 1400 SPLINE DB 24
TireSpecialized Espoir SportSchwalbe Pro One
BrakeSpecialized Axis 1.0SRAM HRD Force AXS
SaddleSpecialized Bridge Saddlefizik Antares Versus Evo
Framenot listedOPEN MIN.D.
Handlebarnot listedENVE Compact

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