Masi GRAN CORSA 2009 VS Otis Guy OTIS GUY PURIST DURA-ACE 2001 specs comparison

Masi Gran Corsa

General Infos

Model	Gran Corsa
Manufacturer	Masi
Year of production	2009
Current price	Check price Here ==>
Color choice	-Special Silver and Carbon
Sizes	- 47cm (centimeters) - 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)
Sizes	- 47cm (centimeters) - 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Zaffiro Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Levers Shimano BR560 Dual Pivot Brakes
Hubs for disc brakes	Shimano R500A
Rims manufacturer	Shimano R500A
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	7005 T6 Aluminum With Carbon Seat and chainstays
Frame type	TIG-welded and bonded
Handlebar construction	Ritchey Comp Logic
Handlebar extender	Optional
Handlebar stem details	Masi ATS Adjustable
Headset size	1 1/8 (inches) Ritchey Pro Zero Drop In

Gearing Specifications

Bicycle chain	Shimano 105
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ GXP
Crankset parts and sizes	34/50 Teeth TruVativ Elita C 2.2
Gear shift levers	Shimano 105 STI
Rear gear set	11 - 25 Teeth 10-speed

Masi Gran Corsa Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon Fiber and aluminum Steerer
Fork type	Masi Elite and RS Carbon

Other Specs of Masi Gran Corsa

Component group sets	Shimano 105
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Masi SLR With Tubular Crmo Rails
Seat post extension	27.2 (millimeters) Diameter Masi Filament Wound Carbon

Otis Guy Otis Guy Purist Dura-Ace

General Infos

Model	Otis Guy Purist Dura-Ace
Manufacturer	Otis Guy
Year of production	2001
Current price	Check price Here ==>
Color choice	- Blue - British Racing green - Custom - Red - Yellow -Black
Sizes	- 51cm 53cm 55cm 56.5cm 58cm 60.5cm 63cm and custom (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Continental Grand Prix 3000 Kevlar
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Dual Control Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Shimano Dura-Ace
Rims manufacturer	32-hole Mavic Open Pro
Spoke nipples type	Aluminum Nipples
Spoke wheel	1.8 (millimeters) Front 2.0 (millimeters) Rear Double-butted Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Columbus and Ritchey
Frame type	Brazed and welded
Handlebar construction	ITM Super Italian Pro 225
Handlebar extender	Optional
Handlebar stem details	ITM Eclipse
Headset size	1 (inches) Shimano Dura-Ace

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7700
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	107 (millimeters) Spindle Shimano BB-7700
Crankset parts and sizes	39/53 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	12 - 23 Teeth 9-speed

Otis Guy Otis Guy Purist Dura-Ace Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Carbon Fiber Composite
Fork type	Time Equipe Pro

Other Specs of Otis Guy Otis Guy Purist Dura-Ace

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia Flite
Seat post extension	27.2 (millimeters) Diameter Ritchey Logic Expert