Jamis EC 7 ALUMINUM 1998 VS Kona HUMUHUMU-NUKUNUKU-A-PUA A 2000 specs comparison

Jamis EC 7 Aluminum 1998 comparison online with competitors

Jamis EC 7 Aluminum

General Infos
Model EC 7 Aluminum
Manufacturer Jamis
Year of production 1998
Current price Check price Here ==>   
Color choice - Silverflake
-Crimson
Sizes - 18 (inches)
- womens 18 (inches)
Sizes - 18 (inches)
- womens 18 (inches)

Wheels And Breaking System

Bike front tire26 X 1.95 (inches) Kenda K-847
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Levers
Tektro Front and Shimano Nexus Roller Brake Rear Brakes
Hubs for disc brakes Rear: Shimano Nexus Inter 7 Roller Brake
Front: Formula
Rims manufacturer 36-hole
Sun Rims Z-19
Spoke nipples typeNot Available
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materials Oversized
7005 Aluminum
Frame typeTIG-welded
Handlebar constructionKalloy Alloy
Handlebar extenderNot Available
Handlebar stem detailsKalloy Chromoly
Headset size1 1/8 (inches) Victor VP-H98W Sealed

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC Z-51
Bottom bracket shell widthNot Available
Bottom bracket typeVictor VP
Crankset parts and sizes 42 Teeth
Cyclone CPI-100
Gear shift leversShimano Revo
Rear gear set 21 Teeth
7-speed Internal

Jamis EC 7 Aluminum Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialUnicrown
Fork typeJamis

Other Specs of Jamis EC 7 Aluminum

Component group setsShimano Nexus
Pedals detailsVP
Rear shock absorberNot Available
Saddle seatJamis Cruiser
Seat post extensionKalloy Aluminum Micro-adjust


Kona Humuhumu-Nukunuku-A-Pua a 2000 comparison online with competitors

Kona Humuhumu-Nukunuku-A-Pua a

General Infos
Model Humuhumu-Nukunuku-A-Pua a
Manufacturer Kona
Year of production 2000
Current price Check price Here ==>   
Color choice -Holiday Blue
Sizes - 16 (inches)
- 18 (inches)
- 20 (inches)

Wheels And Breaking System

Bike front tire26 X 1.90 (inches) Tioga Factory XC
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid SD-1.0 L Levers
Avid 1D-10 Brakes
Hubs for disc brakesSovos
Rims manufacturerSun Rims Ditch Witch
Spoke nipples typeBrass Nipples
Spoke wheel 1.8 (millimeters) Front
2.0 (millimeters) Rear
Stainless Steel

Frame and Body Specs

Frame materials Butted
Chromoly
Frame typeTIG-welded
Handlebar constructionKona Cruiser
Handlebar extenderOptional
Handlebar stem detailsKona Cruiser
Headset sizeAheadset SX

Gearing Specifications

Bicycle chainKMC Z-51
Bottom bracket shell widthNot Available
Bottom bracket typeShimano BB-LP27
Crankset parts and sizes 42 Teeth
Cyclone Alloy
Gear shift leversNot Available
Rear gear set 21 Teeth
1-speed

Kona Humuhumu-Nukunuku-A-Pua a Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Chromoly
Fork typeKona Project 2

Other Specs of Kona Humuhumu-Nukunuku-A-Pua a

Component group setsNot Available
Pedals detailsPlatform
Rear shock absorberNot Available
Saddle seatVelo Plush
Seat post extensionPost Moderne Cushy SE Suspension


Useful links and guides ....