Jamis COMET 2008 VS Romic SPORTX 1995 specs comparison

Jamis Comet

General Infos

Model	Comet
Manufacturer	Jamis
Year of production	2008
Current price	🛒 View Price →
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

Romic SportX

General Infos

Model	SportX
Manufacturer	Romic
Year of production	1995
Current price	🛒 View Price →
Color choice	-Custom
Sizes	- 44 cm (centimeters) - 45 cm (centimeters) - 46 cm (centimeters) - 47 cm (centimeters) - 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) - 59 cm (centimeters) - 60 cm (centimeters) - 61 cm (centimeters) - 62 cm (centimeters) - 63 cm (centimeters) - 64 cm (centimeters) - 65 cm (centimeters) - 66 cm (centimeters) - 67 cm (centimeters) - 68 cm (centimeters) - 69 cm (centimeters) - custom (centimeters) - womens custom (centimeters)

Wheels And Breaking System

Bike front tire	700 X 20c Michelin Super Comp
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 600 Ultegra Levers Shimano 600 Ultegra Dual Pivot Brakes
Hubs for disc brakes	Shimano 600 Ultegra
Rims manufacturer	32-hole Campagnolo Lambda Aero
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Reynolds 653
Frame type	Lugged Steel
Handlebar construction	Cinelli 64
Handlebar extender	Not Available
Handlebar stem details	Cinelli 1/A
Headset size	1 (inches) Shimano 600 Ultegra

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG90
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	42/53 Teeth Shimano 600 Ultegra
Gear shift levers	Shimano 600 Ultegra STI Dual Control
Rear gear set	12 - 23 Teeth 8-speed

Romic SportX Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra
Fork material	Semi-sloping Crown Reynolds 653
Fork type	Romic

Other Specs of Romic SportX

Component group sets	Shimano 600 Ultegra STI
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Optional
Seat post extension	27.0 (millimeters) Diameter Campagnolo Euclid