Jamis COMET 650C 2010 VS Guru RACELITE DURA-ACE 2001 specs comparison

Jamis Comet 650C

General Infos

Model	Comet 650C
Manufacturer	Jamis
Year of production	2010
Current price	Check price Here ==>
Color choice	-Victory Red and Pearl White
Sizes	- 47cm (centimeters)
Sizes	- 47cm (centimeters)

Wheels And Breaking System

Bike front tire	650 X 23c Vittoria Rubino
Bike rear tire	Not Available
Bike wheel size	650c Wheels
Brakeset type	Tektro RX 4.1 Levers Tektro R725 Aero TT Brakes
Hubs for disc brakes	Alex ALX-320 Comp
Rims manufacturer	20-hole and 24-hole Alex ALX-320 Comp
Spoke nipples type	Not Available
Spoke wheel	Bladed

Frame and Body Specs

Frame materials	Aero 7005 Butted Aluminum
Frame type	TIG-welded
Handlebar construction	Profile Design Air Wing
Handlebar extender	Profile Design T2+
Handlebar stem details	Jamis Road 3D Forged Alloy
Headset size	1 1/8 (inches) Threadless FSA Internal

Gearing Specifications

Bicycle chain	KMC DX10SC
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	53/39 Teeth FSA Gossamer
Gear shift levers	Shimano Dura-Ace SL-BS79
Rear gear set	11 - 25 Teeth 10-speed

Jamis Comet 650C Fork System Data

Derailleur (Front)	Braze-on Shimano 105 FD-5600
Derailleur (Rear)	Shimano Ultegra RD-6700
Fork material	Aero Crown Carbon
Fork type	Jamis Aero

Other Specs of Jamis Comet 650C

Component group sets	Triathlon Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Ponza TT
Seat post extension	Jamis Aero Carbon

Guru Racelite Dura-Ace

General Infos

Model	Racelite Dura-Ace
Manufacturer	Guru
Year of production	2001
Current price	Check price Here ==>
Color choice	-Hot Stripes Color Design
Sizes	- 49cm (centimeters) - 50cm (centimeters) - 51cm (centimeters) - 52cm (centimeters) - 53cm (centimeters) - 54cm (centimeters) - 55cm (centimeters) - 56cm (centimeters) - 57cm (centimeters) - 58cm (centimeters) - 59cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Schwalbe Blizzard Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Dual Control Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Shimano Dura-Ace
Rims manufacturer	32-hole Mavic Open Pro
Spoke nipples type	Aluminum Nipples
Spoke wheel	1.8 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Columbus Zonal
Frame type	TIG-welded
Handlebar construction	3T Forgie Bar
Handlebar extender	Optional
Handlebar stem details	3T Forgie
Headset size	1 (inches) Threadless Integrated Ahead

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7700
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-7700
Crankset parts and sizes	39/53 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	Optional Of Gearing 9-speed

Guru Racelite Dura-Ace Fork System Data

Derailleur (Front)	Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Guru Integrated

Other Specs of Guru Racelite Dura-Ace

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Fi'zi:k Pave Pro
Seat post extension	Selcof Team