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2023 Wilier

503X PRO

A 29″ aluminum frame hardtail crosscountry bike with upper mid-range components.
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FrameAluminum
SuspensionHardtail, 100mm
ForkRockShox Judy Silver TK
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetDeore
BrakesShimano Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
503X PRO
Other Crosscountry bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

28 mph

503X PRO

27 mph

Similar Bikes

Highest gear

(descending)

Sizing
SM

5'1" – 5'8"

MD

5'6" – 5'10"

LG

5'8" – 6'2"

XL

6'0" – 6'5"

🐐 Estimated

Rider Fit Notes

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Geometry
Specs
Build
Frame

ALU 6066/6061 DOUBLE BUTTED

BB StandardBB86/BB92, Press Fit

Fork

ROCK SHOX JUDY SILVER TK 100 mm

Travel100mm

Bottom Bracket

SHIMANO PRESSFIT MT500-PA

Headset

RITCHEY COMP PRD15862

Stem

PROMAX DA282

Handlebar

PROMAX HB-3018

Saddle

PROLOGO KAPPA

Groupset
Rear Derailleur

SHIMANO DEORE RD-M6100-SGS

Front Derailleur

-

Crank

SHIMANO FC-MT510 32T

Shifters

SHIMANO DEORE M6100-R

Cassette

SHIMANO DEORE CS-M6100-12 10-51T

Chain

SHIMANO DEORE CN-M6100 118 LINK

Brakes

SHIMANO MT201

TypeShimano Hydraulic Disc

Wheels
Rims

WILIER TRIESTINA ROVER 29 ALU

Tires

VITTORIA BARZO 29" X 2.25 RIGID

Disc Rotors

SHIMANO RT10 180 mm / 160 mm

Rider Notes
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First added September 26

Last updated September 26

Not listed for 1,344 days