Masi Bikes


Gran Criterium Classico

*Actual retail price may vary based on any added dealer freight, tax, and assembly fees

clas·si·cal /'klasək(ə)l/ adjective adjective. judged over a period of time to be of the highest quality and outstanding of its kind.2. remarkably and instructively typical. Knowing that it is best not to mess with a good thing, we went above and beyond to recreate the original Masi race bike. From the 3D scanning the iconic lug set to sourcing the Columbus SL double-butted tube set, no detail was overlooked. Whether you want a piece of history, or just looking for a timeless steed for your next l'eroica event, you'll never look back with the Gran Criterium Classico.

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  • The return of the iconic masi road racing machine, painstakingly recreated using exact replicas of the original Gran Criterium lugs.
  • Hand crafted from Columbus SL double butted tubing.
  • Era-appropriate spec: downtube shifters & non-aero brake levers.
  • Cinelli handlebars & stem.
  • Selle San Marco Concor Supercorsa saddle.
  • Tan sidewall tires for a classic look.
FrameOriginal Classic | Lugged | Columbus SL double-butted chromoly | 1" head tube | 68mm BSA threaded bottom bracket | | QR horizontal dropouts
ForkOriginal Classic | Lugged | Columbus SL chromoly | 1" threaded steer tube | QR dropouts
CranksDia-Compe CICLO ENE | Forged alloy arms | 48/36T chainrings | Square taper
PedalsMKS Sylvan Road with toe clips
ChainKMC X10
Bottom BracketDia-Compe Sealed | 68x116mm | Square taper
Front DerailleurCampagnolo Veloce | Braze-on
Rear DerailleurCampagnolo Veloce | Medium cage | 10s
Derailleur ShifterDia-Compe ENE Downtube
Freewheel/CassetteCampagnolo Veloce | 11-25T | 10-spd
TiresClement Strada LGG | 700x25mm, 60TPI
Wheels/RimsBrev M. Scatola Road | Double Wall | 32H
HubsAlloy High-flanged | Sealed bearings | QR | 32H
BrakesDia-Compe 505Q | Polished alumium
Brake LeversDia-Compe GC202
Grips/TapeClassic Cotton
HandlebarCinelli Giro d'Italia | ϕ 26.0mm | 50-54cm: 42cm, 56-63cm: 44cm
StemCinelli A1 | 26.0mm | 50-54cm: 100mm, 56-58cm: 110mm, 60-63cm: 120mm
HeadsetFSA TH-365/Duron X | 1" Threaded
SaddleSelle San Marco Concor SuperCorsa
Seat PostBrev M. Alloy | ϕ 27.2mm x 330mm | Polished
Seat ClampIntergrated clamp with CP bolt
Frame reference chart
Geometry & Sizing
A. Top Tube (Effective)510mm (20.1")530mm (20.9")540mm (21.3")550mm (21.7")560mm (22")570mm (22.4")590mm (23.2")
B. Seat Tube (C-T)500mm (19.7")520mm (20.5")540mm (21.3")560mm (22")580mm (22.8")600mm (23.6")630mm (24.8")
C. Stack Height509mm (20")525mm (20.7")543mm (21.4")562mm (22.1")580mm (22.8")599mm (23.6")627mm (24.7")
D. Reach374mm (14.7")380mm (15")380mm (15")383mm (15.1")384mm (15.1")387mm (15.2")399mm (15.7")
E. Standover764mm (30.1")782mm (30.8")800mm (31.5")820mm (32.3")837mm (33")855mm (33.7")884mm (34.8")
F. Head Tube Length89mm (3.5")104mm (4.1")123mm (4.8")143mm (5.6")162mm (6.4")179mm (7")209mm (8.2")
G. Head Angle72.5°73°73°73°73°73.5°73.5°
H. Seat Angle75°74°73.5°73.5°73°73°73°
I. Wheel Base963mm (37.9")974mm (38.3")974mm (38.3")985mm (38.8")990mm (39")995mm (39.2")1014mm (39.9")
J. Chainstay410mm (16.1")410mm (16.1")410mm (16.1")410mm (16.1")410mm (16.1")410mm (16.1")410mm (16.1")
K. BB Drop70mm (2.8")70mm (2.8")70mm (2.8")70mm (2.8")70mm (2.8")70mm (2.8")70mm (2.8")
L. Fork Offset45mm (1.8")45mm (1.8")45mm (1.8")45mm (1.8")45mm (1.8")45mm (1.8")45mm (1.8")
M. Stem Length100mm100mm100mm110mm110mm120mm120mm
N. Bar Width420mm420mm420mm440mm440mm440mm440mm
O. Crank Length165mm165mm165mm170mm170mm170mm170mm
P. Wheel Size
Frame size chart


*Specifications are subject to change without notice

*Actual retail price may vary based on any added dealer freight, tax, and assembly fees