Quiver

2025 Specialized Roubaix SL8 LTD vs 2024 Trek Domane AL Rim

The 60 is the Trek Domane AL Rim size closest to your 58 Specialized Roubaix SL8 LTD. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.

What changes on the Trek Domane AL Rim

Compared with the Specialized Roubaix SL8 LTD in 58, the Trek Domane AL Rim in 60 places the top of the head tube at about the same height and 14 mm further back, relative to the bottom bracket.

Frame stack
+2 mm
About the same height
Frame reach
−14 mm
Shorter frame reach
Wheelbase
+1 mm
About the same
Head angle
−0.9°
Slacker: calmer steering
Chainstays
+2 mm
About the same

The two frames

2025 Specialized Roubaix SL8 LTD (58)The Specialized Roubaix SL8 LTD frame drawn to scale.J 1031

Only the Specialized Roubaix SL8 LTD is drawn. The Trek Domane AL Rim numbers we have for size 60 are missing the seat angle.

Geometry side by side

MeasurementSpecialized Roubaix SL8 LTD 58Trek Domane AL Rim 60Difference
Reach397mm383−14 mm
Stack630mm632+2 mm
Head tube angle73°72.1°−0.9°
Seat tube angle73.5°not listed
Effective top tube584mm579−5 mm
Chainstay length423mm425+2 mm
Wheelbase1031mm1032+1 mm
BB drop78mm75−3 mm
BB height271mmnot listed
Standover809mm817+8 mm
Seat tube length505mm567+62 mm
Fork length375mmnot listed
Head tube length168mm220+52 mm

Differences are the Trek Domane AL Rim minus the Specialized Roubaix SL8 LTD. Full charts: 2025 Specialized Roubaix SL8 LTD, 2024 Trek Domane AL Rim.

Where each sits in its class

Specialized Roubaix SL8 LTDTrek Domane AL Rim

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 Roubaix SL8 LTDS-Works SL8 LTDTrek Domane AL RimAL 2 Rim
ForkSpecialized Future Shock 3.3Trek Domane
ShifterSRAM Red AXSShimano Claris R2000
DerailleurSRAM Red AXSShimano Claris R2000
CassetteSRAM RED XG-1290Shimano HG-31
ChainSRAM REDShimano Sora HG71
CranksetSRAM RED AXS Power MeterShimano RS200
Bottom bracketSRAM DUBShimano UN26
WheelsetRoval Terra CLX IInot listed
TireSpecialized S-Works Mondo 2BRBontrager R1 Hard-Case Lite
BrakeSRAM REDnot listed
StemSpecialized S-Works Futurenot listed
SeatpostSpecialized S-Works Pave Seat postnot listed
SaddleSpecialized S-Works PowerBontrager P3 Verse
Framenot listedTrek Alpha
Hubnot listedFormula TK-31, Formula TK-32
Handlebarnot listedBontrager Comp VR-C

Know what is on every bike.

Add your bike to Quiver. Keep its parts, setup, and service history together, then share your build.

Explore the app
A Transition Relay build sheet: frame, fork, shock and drivetrainThe Relay’s ride photo galleryThe Relay’s ride spectrum and 2D frame geometryThe garage: five bikes and 99 recorded partsA Specialized Tarmac SL8 road build sheet