Jamis COMET 2005 VS Lightning R-84 1994 specs comparison

Jamis Comet

General Infos

Model	Comet
Manufacturer	Jamis
Year of production	2005
Current price	Check price Here ==>
Color choice	-Platinum and Black
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	700 X 23c Hutchinson Carbon Comp
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra STI Dual Control Levers Shimano Ultegra Dual Pivot Brakes
Hubs for disc brakes	Easton Circuit
Rims manufacturer	Easton VeloMax Circuit
Spoke nipples type	Aluminum Nipples
Spoke wheel	14/15ga. Double-butted Stainless Steel

Frame and Body Specs

Frame materials	Carbon Stays Aluminum
Frame type	TIG-welded
Handlebar construction	Easton EA70
Handlebar extender	Optional
Handlebar stem details	Easton EA70
Headset size	1 1/8 (inches) Threadless FSA Orbit Z

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-6600
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano Ultegra
Crankset parts and sizes	39/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	11 - 23 Teeth 10-speed

Jamis Comet Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra SS
Fork material	Aero Crown Carbon Fiber and aluminum Steerer
Fork type	Easton EC70

Other Specs of Jamis Comet

Component group sets	Shimano Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Chrome-moly Rails Fi'zi:k Pave
Seat post extension	27.2 (millimeters) Diameter Easton EA70

Lightning R-84

General Infos

Model	R-84
Manufacturer	Lightning
Year of production	1994
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Large - xlarge

Wheels And Breaking System

Bike front tire	Rear: Contintental Front: Moulton
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Levers Mathauser Hydraulic Brakes
Hubs for disc brakes	Phil Wood Cassette
Rims manufacturer	16-hole and 32-hole Sun Metal M-13L
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Carbon Fiber
Frame type	One-piece Carbon Fiber
Handlebar construction	Lightning Welded Aluminum
Handlebar extender	Not Available
Handlebar stem details	Lightning Oversize Aluminum
Headset size	Not Available

Gearing Specifications

Bicycle chain	Sedis SL
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	36/55 Teeth Bullseye
Gear shift levers	Grip Shift CX-DT
Rear gear set	12 - 21 Teeth 7-speed

Lightning R-84 Fork System Data

Derailleur (Front)	Suntour XC PRO MD
Derailleur (Rear)	Suntour XC PRO MD
Fork material	Not Available
Fork type	Lightning S-2 Suspension

Other Specs of Lightning R-84

Component group sets	Not Available
Pedals details	Bryne X and 1
Rear shock absorber	Not Available
Saddle seat	Aluminum Rails Nylon Mesh Cover Lighting Ergofit
Seat post extension	Not Available