ProFlex 857 1997 VS Kestrel RUBICON COMP / SID XL & XT 2000 specs comparison

ProFlex 857 1997 comparison online with competitors

ProFlex 857

General Infos
Model 857
Manufacturer ProFlex
Year of production 1997
Current price Check price Here ==>   
Color choice - red
-Fuzzy Grape
Sizes - Small
- Medium
- Large
- Extra large
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tire26 X 1.95 (inches) Panaracer Duster Pro 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 XT
Rims manufacturer 32-hole
Mavic 220S
Spoke nipples typeAlloy Nipples
Spoke wheel 1.8 (millimeters) Double Butted
DT Competition Stainless Steel

Frame and Body Specs

Frame materialsEaston ProGram Elite Double-butted With Carbon Fiber Swingarm
Frame typeTIG-welded
Handlebar constructionTitec Enduro
Handlebar extenderGirvin Team Issue
Handlebar stem detailsGirvin Reversible Forged
Headset size1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset AL-2

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Sachs SC-40
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 110 (millimeters) Spindle
Shimano BB-UN52
Crankset parts and sizes 22/32/42 Teeth
Shimano Deore XT
Gear shift leversShimano Deore XT RapidFire SL
Rear gear set 11 - 30 Teeth
8-speed

ProFlex 857 Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 31.8 (millimeters)
Shimano Deore XT Top-swing
Derailleur (Rear)Shimano Deore XT SGS
Fork material Girvin Linkage Crown
Aluminum
Fork typeGirvin Cross-Link Elite With Noleen NR-2

Other Specs of ProFlex 857

Component group setsShimano Deore XT
Pedals detailsProflex Mag-C
Rear shock absorber 4.0 (inches) Travel
Noleen NR-2
Saddle seatSelle San Marco Tecno Dynamica
Seat post extension 27.2 (millimeters) Diameter
Polygon PM-747


Kestrel Rubicon Comp / SID XL & XT 2000 comparison online with competitors

Kestrel Rubicon Comp / SID XL & XT

General Infos
Model Rubicon Comp / SID XL & XT
Manufacturer Kestrel
Year of production 2000
Current price Check price Here ==>   
Color choice -Natural carbon
Sizes - 17 (inches)
- 19 (inches)

Wheels And Breaking System

Bike front tire26 X 2.00 (inches) IRC Mythos XC Kevlar
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type SRAM 9.0 Levers
Shimano Deore XT V-Brake Brakes
Hubs for disc brakesShimano Deore XT
Rims manufacturer 32-hole
Mavic X517
Spoke nipples typeAlloy Nipples
Spoke wheel 1.8 (millimeters) Double-butted
Wheelsmith Stainless Steel

Frame and Body Specs

Frame materialsCarbon Fiber Composite
Frame typeMonocoque
Handlebar constructionKestrel Carbon and kevlar
Handlebar extenderOptional
Handlebar stem detailsControl Tech
Headset size1 1/8 (inches) Threadless Cane Creek C2

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG92
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 113 (millimeters) Spindle
Shimano BB-ES70
Crankset parts and sizes 22/32/44 Teeth
Shimano Deore XT
Gear shift leversSRAM 9.0
Rear gear set 11 - 32 Teeth
9-speed

Kestrel Rubicon Comp / SID XL & XT Fork System Data

Derailleur (Front) Bottom-pull
Shimano Deore XT
Derailleur (Rear)Shimano Deore XT GS
Fork material Triple-clamp Crown
Aluminum and magnesium
Fork type 3.6 (inches)-4.5 (inches)
Rock Shox Sid XL

Other Specs of Kestrel Rubicon Comp / SID XL & XT

Component group setsShimano Deore XT
Pedals detailsOptional
Rear shock absorber 1.25 (inches) Travel
Rock Shox SID Adjust
Saddle seatFi'zi:k: Nisene
Seat post extension 27.2 (millimeters) Diameter
Thomson Elite


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