Klein QUANTUM PRO ULTEGRA 1995 VS Felt AR4 2010 specs comparison

Klein Quantum Pro Ultegra

General Infos

Model	Quantum Pro Ultegra
Manufacturer	Klein
Year of production	1995
Current price	Check price Here ==>
Color choice	-Black 20th Anniversary -cumulus -deep forest -night storm -painted desert -sea & sky
Sizes	- 51 cm (centimeters) - 53 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 59 cm (centimeters) - 61 cm (centimeters) - 63 cm (centimeters)
Sizes	- 51 cm (centimeters) - 53 cm (centimeters) - 55 cm (centimeters) - 57 cm (centimeters) - 59 cm (centimeters) - 61 cm (centimeters) - 63 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Klein Prime
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	Sun Metal M14A
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Gradient 9320 Oversize Aluminum
Frame type	Welded Aluminum
Handlebar construction	Sakae Criterium
Handlebar extender	Not Available
Handlebar stem details	Klein Airhead Set Direct Steer
Headset size	Klein Oversize Klein Airhead Set

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

Klein Quantum Pro Ultegra Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra
Fork material	Aero Crown Composite
Fork type	Klein Aeros

Other Specs of Klein Quantum Pro Ultegra

Component group sets	Shimano 600 Ultegra STI
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Vetta TT Titanium Rails
Seat post extension	31.6 (millimeters) Diameter Syncros Pro Series Aluminum

Felt AR4

General Infos

Model	AR4
Manufacturer	Felt
Year of production	2010
Current price	Check price Here ==>
Color choice	-Matte Clear and Pewter
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Rubino Pro Folding
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra Levers Shimano Ultegra Dual Pivot Brakes
Hubs for disc brakes	Felt AeroR1 Sealed Bearing
Rims manufacturer	20-hole and 24-hole Felt AeroR2 700c 28 (millimeters) Deep Aluminum
Spoke nipples type	Alloy
Spoke wheel	Aero Bladed DT Swiss

Frame and Body Specs

Frame materials	Felt Aero HM Carbon Fiber
Frame type	Monocoque
Handlebar construction	Felt 1.3A 2014 Triple Butted Aluminum Wing
Handlebar extender	Optional
Handlebar stem details	+ and - 8d Rise FELT 1.1 2014 Aluminum
Headset size	1 1/8 (inches) Integrated FSA

Gearing Specifications

Bicycle chain	Shimano Ultegra
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Hollowtech II
Crankset parts and sizes	39/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra
Rear gear set	11 - 25 Teeth 10-speed

Felt AR4 Fork System Data

Derailleur (Front)	Braze-on Shimano Ultegra
Derailleur (Rear)	Shimano Ultegra
Fork material	Carbon and carbon Steerer
Fork type	Felt 1.3A UHC-Nano

Other Specs of Felt AR4

Component group sets	Shimano Ultegra
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Felt 1.2 Road Saddle With Hollow Cromo Rails
Seat post extension	Felt 1.1a UHM Carbon Fiber