K2 PROFLEX 4000 SE 1998 VS Specialized SAFIRE EXPERT CARBON 2010 specs comparison

K2 ProFlex 4000 SE 1998 comparison online with competitors

K2 ProFlex 4000 SE

General Infos
Model ProFlex 4000 SE
Manufacturer K2
Year of production 1998
Current price Check price Here ==>   
Color choice - red
-Blue
Sizes - Large
- medium
- small
- way big
Sizes - Large
- medium
- small
- way big

Wheels And Breaking System

Bike front tire26 X 2.10 (inches) Panaracer Duster II Kevlar
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Deore XT Levers
Shimano Deore XT V-Brake Brakes
Hubs for disc brakesShimano Deore LX
Rims manufacturer 32-hole
Sun Rims Sub 342
Spoke nipples typeAlloy Nipples
Spoke wheel 1.8 (millimeters) Double-butted
DT Stainless Steel

Frame and Body Specs

Frame materials Double-butted
7000 Aluminum
Frame typeTIG-welded
Handlebar constructionTitec Enduro 141
Handlebar extenderAluminum
Handlebar stem detailsAluminum
Headset size1 1/8 (inches) Aheadset

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Sachs PC-51
Bottom bracket shell width73 (millimeters) English
Bottom bracket type 113 (millimeters) Spindle
Shimano BB-UN72
Crankset parts and sizes 22/32/42 Teeth
Shimano Deore LX
Gear shift leversShimano Deore XT RapidFire SL
Rear gear set 11 - 30 Teeth
8-speed

K2 ProFlex 4000 SE Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 31.8 (millimeters)
Shimano Deore LX Top-swing
Derailleur (Rear)Shimano Deore XT SGS
Fork material Linkage Crown
Aluminum
Fork typeNoleen Cross-Link CS

Other Specs of K2 ProFlex 4000 SE

Component group setsShimano Deore XT
Pedals detailsK2 Mag C
Rear shock absorber 4.0 (inches) Travel
K2 Smart Shock
Saddle seatSelle Royal
Seat post extension 27.2 (millimeters) Diameter
Titec PG


Specialized Safire Expert Carbon 2010 comparison online with competitors

Specialized Safire Expert Carbon

General Infos
Model Safire Expert Carbon
Manufacturer Specialized
Year of production 2010
Current price Check price Here ==>   
Color choice -Carbon Brown and Tan
Sizes - Small
- medium
- large

Wheels And Breaking System

Bike front tire Rear: 26 X 2.00 (inches) S-Works The Captain Control
Front: 26 X 2.20 (inches) S-Works The Captain
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid Elixir CR SL Levers
Avid Elixir CR SL Brakes
Hubs for disc brakes Rear: Dt Swiss 330 SL
Front: Specialized Hi Lo Disc
Rims manufacturerDT Swiss X420SL
Spoke nipples typeNot Available
Spoke wheel 1.8/1.6
DT Swiss Stainless

Frame and Body Specs

Frame materials M5 Aluminum Rear Triangle
FACT 9m Carbon Triangle
Frame typeNot Available
Handlebar construction 31.8
640 (millimeters) Wide
With Graphic
Specialized XC Rise
Handlebar extenderOptional
Handlebar stem details3D Forged Alloy
Headset size1 1/8 (inches) - 1 1/2 (inches) Campy Spec Integrated Sealed Cartridge Bearing

Gearing Specifications

Bicycle chainSRAM PC-971
Bottom bracket shell widthNot Available
Bottom bracket typeShimano Integrated
Crankset parts and sizes 22/32/44 Teeth
Shimano M-762 XT
Gear shift leversSRAM X-9 Trigger
Rear gear set 11 - 34 Teeth
9-speed

Specialized Safire Expert Carbon Fork System Data

Derailleur (Front) DMD
Shimano SLX FD-M660
Derailleur (Rear)SRAM X-0 Mid-cage
Fork materialNot Available
Fork type 140/120/100 (millimeters) Adjustable Travel
Fox 32 Talas RL

Other Specs of Specialized Safire Expert Carbon

Component group setsMountain Mix
Pedals detailsNot Available
Rear shock absorber 120 (millimeters) Travel
Specialized AFR Brain Fade
Saddle seatSpecialized BG Ariel Women's
Seat post extension 30.9 (millimeters) Diameter
Single Bolt Setback
2014 Butted Alloy


Useful links and guides ....