Jamis COMET 2002 VS Bridgestone RB-2 1993 specs comparison

Jamis Comet

General Infos

Model	Comet
Manufacturer	Jamis
Year of production	2002
Current price	🛒 View Price →
Color choice	-Black
Sizes	- 47cm (centimeters) - 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 61cm (centimeters)
Sizes	- 47cm (centimeters) - 49cm (centimeters) - 51cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 61cm (centimeters)

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	Mavic Ksyrium
Rims manufacturer	18-hole and 20-hole Mavic Ksyrium Elite
Spoke nipples type	Aluminum Nipples
Spoke wheel	Aero Mavic Zicral

Frame and Body Specs

Frame materials	Double-butted 7005 Aluminum
Frame type	Brazed and welded
Handlebar construction	3T Forgie Bar
Handlebar extender	Optional
Handlebar stem details	3T Forgie
Headset size	1 1/8 (inches) Threadless Cane Creek S-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG92
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano BB-6500
Crankset parts and sizes	39/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	11 - 23 Teeth 9-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 Composite
Fork type	Reynolds Ouzo Comp

Other Specs of Jamis Comet

Component group sets	Road Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia XO
Seat post extension	27.2 (millimeters) Diameter Aero Carbon Fiber

Bridgestone RB-2

General Infos

Model	RB-2
Manufacturer	Bridgestone
Year of production	1993
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 50 - 53 - 56 - 59 - 62

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Transition
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Levers Shimano 300EX Brakes
Hubs for disc brakes	Shimano Exage
Rims manufacturer	32-hole Ritchey Vantage Comp
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Ishiwata TB Chrome-moly
Frame type	Lugged Steel
Handlebar construction	Aluminum Sakae
Handlebar extender	Not Available
Handlebar stem details	Aluminum Melt-forged 90 Degrees Sakae
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano Hyperglide
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	40/53 Teeth Sugino DAC
Gear shift levers	Shimano 400EX Downtube
Rear gear set	13 - 23 Teeth 7-speed

Bridgestone RB-2 Fork System Data

Derailleur (Front)	Shimano 400EX
Derailleur (Rear)	Shimano 400EX
Fork material	Not Available
Fork type	Ishiwata Chrome-moly Pressed Crown

Other Specs of Bridgestone RB-2

Component group sets	Shimano 400EX
Pedals details	MKS Sylvan Track Alloy
Rear shock absorber	Not Available
Saddle seat	Vinyl Avocet Racing
Seat post extension	220 (millimeters) Sakae CLE 100