Litespeed TACHYON (02) 1998 VS Felt F4C 2006 specs comparison

Litespeed Tachyon (02)

General Infos

Model	Tachyon (02)
Manufacturer	Litespeed
Year of production	1998
Current price	Check price Here ==>
Color choice	-Satin
Sizes	- 47.5 cm (centimeters) - 49 cm (centimeters) - 51 cm (centimeters) - 53 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 59 cm (centimeters) - 61 cm (centimeters)
Sizes	- 47.5 cm (centimeters) - 49 cm (centimeters) - 51 cm (centimeters) - 53 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 59 cm (centimeters) - 61 cm (centimeters)

Wheels And Breaking System

Bike front tire	650 IRC PaperLite Plus Kevlar
Bike rear tire	Not Available
Bike wheel size	650c Wheels
Brakeset type	Shimano Dura-Ace Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Shimano Dura-Ace
Rims manufacturer	28-hole Velocity Deep-V
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double-butted Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Butted 3Al and 2.5V Titanium
Frame type	TIG-welded
Handlebar construction	Profile AirWings
Handlebar extender	Profile Split-Enz
Handlebar stem details	Profile H20 Ahead
Headset size	1 (inches) Threadless Aheadset Kontak DL-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7700
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano BB-7700
Crankset parts and sizes	42/53 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace Bar-end
Rear gear set	11 - 21 Teeth 9-speed

Litespeed Tachyon (02) Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 35.0 (millimeters) Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Unicrown Crown Carbon Fiber Composite
Fork type	Look

Other Specs of Litespeed Tachyon (02)

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Titanium Rails Avocet O2 40R Kevlar
Seat post extension	27.2 (millimeters) Diameter Litespeed Titanium

Felt F4C

General Infos

Model	F4C
Manufacturer	Felt
Year of production	2006
Current price	Check price Here ==>
Color choice	-Bright Red
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23C Vittoria Action HSD Folding
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra Dual Control Levers Aluminum Dual Pivot Brakes
Hubs for disc brakes	Shimano WH-R550
Rims manufacturer	Shimano WH-R500
Spoke nipples type	Not Available
Spoke wheel	Bladed Shimano Stainless Steel

Frame and Body Specs

Frame materials	12K Weave Carbon Fiber
Frame type	Bonded and monocoque
Handlebar construction	Felt Aluminum
Handlebar extender	Optional
Handlebar stem details	Felt ST 6061
Headset size	1 1/8 (inches) Aheadset Integrated

Gearing Specifications

Bicycle chain	Shimano
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	34/50 Teeth FSA Omega
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	11 - 23 Teeth 10-speed

Felt F4C Fork System Data

Derailleur (Front)	Shimano Ultegra
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon With Alloy Steerer
Fork type	Felt C2 Carbon Fiber

Other Specs of Felt F4C

Component group sets	Shimano Ultegra
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Felt Race-Lite
Seat post extension	27.2 (millimeters) Diameter Felt Carbon Monocoque