Nirve LIFT 2003 VS GT JAMIE BESTWICK PRO 2004 specs comparison

Nirve Lift 2003 comparison online with competitors

Nirve Lift

General Infos
Model Lift
Manufacturer Nirve
Year of production 2003
Current price Check price Here ==>   
Color choice -Golden Green
Sizes - Professional size
Sizes - Professional size

Wheels And Breaking System

Bike front tire Rear: 20 X 1.95 (inches) Kenda K-905
Front: 20 X 2.25 (inches) Kenda K-929
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Tektro 289A Rear Levers
Tektro Aluminum Caliper Front and Tektro Alloy U-brake Rear Brakes
Hubs for disc brakes Nutted
Steel
Rims manufacturer 48-hole
Alex X-303
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Straight Gauge
UCP

Frame and Body Specs

Frame materialsChromoly Main Triangle and hi-ten Steel Stays
Frame typeTIG-welded
Handlebar constructionNirve Expert Hi-tensile
Handlebar extenderNot Available
Handlebar stem detailsAluminum
Headset size1 1/8 (inches) Threadless DIa-Compe SB-1

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC
Bottom bracket shell width68 (millimeters) American
Bottom bracket typeLoose Ball
Crankset parts and sizes 43 Teeth
Nirve 3-piece
Gear shift leversNot Available
Rear gear set 16 Teeth
1-speed

Nirve Lift Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Chromoly Steerer
Fork typeNirve

Other Specs of Nirve Lift

Component group setsNot Available
Pedals detailsAluminum Platform
Rear shock absorberNot Available
Saddle seatNirve Trail
Seat post extension 25.4 (millimeters) Diameter
Steel


GT Jamie Bestwick Pro 2004 comparison online with competitors

GT Jamie Bestwick Pro

General Infos
Model Jamie Bestwick Pro
Manufacturer GT
Year of production 2004
Current price Check price Here ==>   
Color choice -Black
Sizes - One

Wheels And Breaking System

Bike front tire20 X 2.10 (inches) GT Air Bags
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Tektro 273A Levers
Tektro FX-11 FS U-brake Front and Tektro FX-11 U-brake Rear Brakes
Hubs for disc brakes 14 (millimeters) Axle
Aluminum
Rims manufacturer 48-hole
Alex DX-2418
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsChromoly Main Triangle and hi-tensile Steel Rear Stays
Frame typeTIG-welded
Handlebar constructionGT 4-Piece
Handlebar extenderNot Available
Handlebar stem detailsGT Piston
Headset size1 1/8 (inches) Threadless Tien Hsin With SST Oryg

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC Z510H
Bottom bracket shell widthAmerican
Bottom bracket typeThree Piece
Crankset parts and sizes 39 Teeth
GT 3-piece Chromoly
Gear shift leversNot Available
Rear gear set 14 Teeth
1-speed

GT Jamie Bestwick Pro Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeGT

Other Specs of GT Jamie Bestwick Pro

Component group setsNot Available
Pedals detailsGT BMX Design Aluminum
Rear shock absorberNot Available
Saddle seat 9 (millimeters) Rails
GT Jr Jump
Seat post extension 25.4 (millimeters) Diameter
Aluminum


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