Allez Sprint (2021) vs. Madone SLR Gen 7 (2023)

Specialized · Road · 700cManufacturer data · as of Oct 25, 2026Source

Cockpit: 20 mm spacers · 100 mm stem · -6°

SpacersStemAngle °

Saddle: same saddle height · 0 mm setback · centred (default)

Saddle heightSetbackForward (+)/back

Trek · Road · 700cManufacturer data · as of Oct 25, 2026Source

Cockpit: 20 mm spacers · 100 mm stem · -6°

SpacersStemAngle °

Saddle: same saddle height · 0 mm setback · centred (default)

Saddle heightSetbackForward (+)/back

Reach: Horizontal distance from the bottom bracket to the top of the head tube. More reach = more stretched-out position. · grid 10 cm

Madone SLR Gen 7 (2023) 54 vs. Allez Sprint (2021) 54: nearly identical core geometry

Measure	Allez Sprint (2021) 54	Madone SLR Gen 7 (2023) 54
Frame
Stackmm	537	541+4
Reachmm	387	386−1
Stack / Reach	1.39	1.40+0.01
Head angle°	73.0°	73.0°±0
Seat angle°	74.0°	73.7°−0.3°
Head tubemm	133	131−2
Seat tubemm	510	496−14
Top tube (effective)mm	541	543+2
Chainstaymm	410	410±0
Rear centre (horizontal)mm	404	404±0
Wheelbasemm	979	981+2
Front centremm	580	581+1
BB dropmm	72	70−2
BB heightmm	268	269+1
Fork offsetmm	44	45+1
Trailmm	58	56−2
Fork axle-to-crownmm	366	–
Cockpit & riding position
Bar reachmm	473	472−1
Bar stackmm	594	598+4
Saddle – barmm	672	675+3
Saddle-to-bar dropmm	98	93−5

italic = calculated · tap a row to pin the measure in the drawing · Δ relative to Allez Sprint (2021)

Size finder · transfer your fit

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Your bike – how you sit today

Saddle

mmmmmm

Cockpit

mmmm°

Saddle: 198 mm behind · 692 mm above BB
Handlebar: 473 mm ahead · 594 mm above BB
Saddle–bar: 672 mm · drop 98 mm

Saddle height: bottom bracket centre to top of saddle along the seat-tube axis. Saddle fore/aft: + forward, − back. Spacers incl. top cap, handlebar centre = stem clamp.

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All frame sizes at a glance

All frame sizes by stack and reach or any other measure – click a dot or line to add the bike to the comparison.

1040 of 1040 sizes · 159 models

Each dot is a frame size. Coloured dots with a letter = current comparison.

Similar to Allez Sprint (2021) 54

only Road

Similarity over the axes of the geometry profile below; stack and reach count 1.5×. The best-matching size per model, filters are respected.

Geometry profile

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Drag on an axis to filter a range · click a line to compare the bike

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BrandModelModel year *CategoryWheel (front)Wheel rearTyre clearance, max. (mm)Source (manufacturer page with geometry table) *

Paste a geometry table

Select the table on the manufacturer's page, copy it and paste it here. Sizes as columns or rows, German or English; values like “435/432” for flip chips are recognised.

Sizes (mm / degrees · * required · setting e.g. “High”, “Low”, “Mullet”)

Size*	Setting	Stack*	Reach*	Head ∠ °*	Seat ∠ °*	Head tube*	Chainstay*	BB drop*	BB drop rear	Seat tube	Top tube	Wheelbase	Fork offset	Axle-to-crown	BB height	Front ctr.	Trail	Stem	Spacers