GT TACHYON 2.0 2011 VS Ridley DEAN 2009 specs comparison

GT Tachyon 2.0

General Infos

Model	Tachyon 2.0
Manufacturer	GT
Year of production	2011
Current price	Check price Here ==>
Color choice	- royal blue - satin black -Pearl black
Sizes	- XS - S - M - L - XL - XXL
Sizes	- XS - S - M - L - XL - XXL

Wheels And Breaking System

Bike front tire	700 X 32c Kenda Kiniption
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro RX-1 Levers Tektro RX-1 Brakes
Hubs for disc brakes	Formula Alloy
Rims manufacturer	32-hole Jalco DRX3000
Spoke nipples type	Alloy
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Aluminum
Frame type	Aluminum
Handlebar construction	GT Type R Double Butted Flat Bar
Handlebar extender	Optional
Handlebar stem details	NVO Adjustable
Headset size	Integrated Sealed

Gearing Specifications

Bicycle chain	KMC HG40
Bottom bracket shell width	Not Available
Bottom bracket type	Mega EXO
Crankset parts and sizes	50/39/30t Teeth FSA Omega Triple
Gear shift levers	Shimano SL-R441
Rear gear set	11 - 25 Teeth 9-speed

GT Tachyon 2.0 Fork System Data

Derailleur (Front)	Shimano R453
Derailleur (Rear)	Shimano Sora
Fork material	Carbon
Fork type	GT Type R Carbon

Other Specs of GT Tachyon 2.0

Component group sets	Road Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	GT Type R Race
Seat post extension	GT Design Alloy

Ridley Dean

General Infos

Model	Dean
Manufacturer	Ridley
Year of production	2009
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- XS - S - M - L

Wheels And Breaking System

Bike front tire	Vredestein Fortezza Tubular
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Oval TT Levers Oval TT Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	Rear: Ridley Full Disc Carbon FFWD Front: Ridley Carbon T50
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Ridley R-Flow Carbon
Frame type	Bonded and monocoque
Handlebar construction	Oval A921
Handlebar extender	Oval A921
Handlebar stem details	Integrated
Headset size	1 1/8" c

Gearing Specifications

Bicycle chain	Campagnolo Record
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	Campagnolo Record Ultra-Torque
Crankset parts and sizes	Campagnolo Record Carbon Ultra Torque
Gear shift levers	Record 10
Rear gear set	10-speed

Ridley Dean Fork System Data

Derailleur (Front)	Braze-on Campagnolo Record Carbon
Derailleur (Rear)	Campagnolo Record Carbon
Fork material	Aero Crown Carbon
Fork type	Ridley Dean 913A

Other Specs of Ridley Dean

Component group sets	Campagnolo Record
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	4ZA Cirrus
Seat post extension	Not Available