BH CRISTAL DURA ACE DI2 2011 VS Guerciotti EL-OS CHORUS 1996 specs comparison

BH Cristal Dura Ace Di2

General Infos

Model	Cristal Dura Ace Di2
Manufacturer	BH
Year of production	2011
Current price	Check price Here ==>
Color choice	- blue and black -Pink and black
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Diamante Pro
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Shimano Dura-Ace Di2 Levers Shimano Dura-Ace 7900 Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	Shimano Dura-Ace CL
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Cristal Carbon
Frame type	Carbon
Handlebar construction	FSA SLK Compact
Handlebar extender	Optional
Handlebar stem details	FSA OS-99
Headset size	BH Custom Tapered

Gearing Specifications

Bicycle chain	Shimano Dura-Ace 7900
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	53/39t Teeth Shimano Dura-Ace 7900
Gear shift levers	Not Available
Rear gear set	11 - 27 Teeth

BH Cristal Dura Ace Di2 Fork System Data

Derailleur (Front)	Shimano Dura-Ace Di2
Derailleur (Rear)	Shimano Dura-Ace Di2
Fork material	Carbon
Fork type	G5 Full Carbon Edge

Other Specs of BH Cristal Dura Ace Di2

Component group sets	Shimano Dura-Ace Di2
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	San Marco Ischia Glamoure Arrowhead
Seat post extension	G5 Superlight Micro-adjust Carbon Long

Guerciotti EL-OS Chorus

General Infos

Model	EL-OS Chorus
Manufacturer	Guerciotti
Year of production	1996
Current price	Check price Here ==>
Color choice	- white and chrome -Black and chrome
Sizes	- 51 cm (centimeters) - 53 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters) - 58 cm (centimeters) - 59 cm (centimeters) - 60 cm (centimeters) - 61 cm (centimeters) - 62 cm (centimeters) - 63 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Hutchinson
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Campagnolo Chorus Levers Campagnolo Chorus Dual Pivot Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Fir ES80
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge ACI Stainless Steel

Frame and Body Specs

Frame materials	Oversize Columbus Nivacrom EL
Frame type	Fillet Brazed Steel
Handlebar construction	TTT Forma 44
Handlebar extender	Not Available
Handlebar stem details	TTT Synthesis
Headset size	1 (inches) Campagnolo Chorus

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo SL
Bottom bracket shell width	70 (millimeters) Italian
Bottom bracket type	Not Available
Crankset parts and sizes	39/53 Teeth Campagnolo Chorus
Gear shift levers	Campagnolo Chorus Ergo
Rear gear set	Optional Of Gearing 8-speed

Guerciotti EL-OS Chorus Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Campagnolo Chorus
Derailleur (Rear)	Campagnolo Chorus
Fork material	Unicrown Crown Columbus EL Nivacrom
Fork type	Not Available

Other Specs of Guerciotti EL-OS Chorus

Component group sets	Campagnolo Chorus
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia Turbomatic 2
Seat post extension	27.2 (millimeters) Diameter Campagnolo Chorus