Jamis COMET 2008 VS Grandis OVER MAX CHORUS 1997 specs comparison

Jamis Comet

General Infos

Model	Comet
Manufacturer	Jamis
Year of production	2008
Current price	Check price Here ==>
Color choice	-Monterey Blue and Pearl White
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tekto RX 4.1 Levers Tektro R-350 Brakes
Hubs for disc brakes	Alex ALX-270 Aero
Rims manufacturer	Alex ALX-270 Aero
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Aero 7005 Butted Aluminum
Frame type	TIG-welded
Handlebar construction	Profile Design T2 Wing
Handlebar extender	Not Available
Handlebar stem details	Jamis
Headset size	1 (inches) Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) SRAM PC-1030
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	FSA Gossamer
Gear shift levers	Shimano Dura-Ace Bar-end
Rear gear set	11 - 23 Teeth 10-speed

Jamis Comet Fork System Data

Derailleur (Front)	Braze-on Shimano 105
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon and chromoly Steerer
Fork type	Jamis Aero

Other Specs of Jamis Comet

Component group sets	Triathlon Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Ponza Trilon
Seat post extension	27.2 (millimeters) Diameter Jamis Aero Carbon

Grandis Over Max Chorus

General Infos

Model	Over Max Chorus
Manufacturer	Grandis
Year of production	1997
Current price	Check price Here ==>
Color choice	-All colors available
Sizes	- 48 cm (centimeters) - 49 cm (centimeters) - 50 cm (centimeters) - 51 cm (centimeters) - 52 cm (centimeters) - 53 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters) - 58 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	Rear: Campagnolo Chorus Cassette Front: Campagnolo Chorus
Rims manufacturer	FIR EA60
Spoke nipples type	Brass Nipples
Spoke wheel	Double Butted DT Competition Stainless Steel

Frame and Body Specs

Frame materials	Grandis Columbus Max
Frame type	Lugged
Handlebar construction	TTT Prima
Handlebar extender	Not Available
Handlebar stem details	TTT Record 84
Headset size	1 (inches) Campagnolo Chorus

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Campagnolo Record
Bottom bracket shell width	70 (millimeters) Italian
Bottom bracket type	102 (millimeters) Spindle Campagnolo Chorus
Crankset parts and sizes	39/53 Teeth Campagnolo Chorus
Gear shift levers	Campagnolo Chorus Ergo
Rear gear set	12 - 21 Teeth 9-speed

Grandis Over Max Chorus Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Campagnolo Chorus
Derailleur (Rear)	Campagnolo Chorus
Fork material	Columbus Nivacrom
Fork type	Grandis

Other Specs of Grandis Over Max Chorus

Component group sets	Campagnolo Chorus
Pedals details	Speedplay X and 2
Rear shock absorber	Not Available
Saddle seat	Vanadium Rails Selle Italia Novus Ferrari
Seat post extension	27.2 (millimeters) Diameter Campagnolo Chorus