Felt CHASM 2008 VS GT BUMP 2009 specs comparison

Felt Chasm 2008 comparison online with competitors

Felt Chasm

General Infos
Model Chasm
Manufacturer Felt
Year of production 2008
Current price Check price Here ==>   
Color choice -Matte Black
Sizes - 20.5 TT (inches)
Sizes - 20.5 TT (inches)

Wheels And Breaking System

Bike front tire Rear: 20 X 2.00 (inches) FELT Slip-Not
Front: 20 X 2.25 (inches) FELT Slip-Not
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Tektro Alloy Rear Levers
Tektro Alloy Rear Brakes
Hubs for disc brakes Cassette
Rear: Alloy 14 (millimeters) Axle
Front: Alloy Shell With 3/8 (inches)hollow Cromo Axle
Rims manufacturer 36-hole and 48-hole
Alex F22
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materials4130 Chromoly Mainframe
Frame typeTIG-welded
Handlebar constructionWheelie Bar
Handlebar extenderOptional
Handlebar stem detailsFelt Design Alloy Front Loading
Headset size1 1/8 (inches) Integrated Campy Type

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC Z410
Bottom bracket shell widthNot Available
Bottom bracket typeMid BB
Crankset parts and sizes 33 Teeth
Felt 3-piece Chromoly
Gear shift leversNot Available
Rear gear set 12 Teeth
1-speed

Felt Chasm Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
4130 Chromoly
Fork typeNot Available

Other Specs of Felt Chasm

Component group setsBMX
Pedals detailsFELT Backpedal Alloy Platform
Rear shock absorberNot Available
Saddle seat 8 (millimeters) Rails
Felt FB 2-Pc Cover
Seat post extension 25.4 (millimeters) Diameter
Felt Micro-Adjust Double Bolt


GT Bump 2009 comparison online with competitors

GT Bump

General Infos
Model Bump
Manufacturer GT
Year of production 2009
Current price Check price Here ==>   
Color choice - Purple
-Light Green
Sizes - 21.1 TT (inches)

Wheels And Breaking System

Bike front tire Rear: 20 X 2.10 (inches) Kenda Kiniption
Front: 20 X 2.125 (inches) Kenda K-Rad
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Tektro 274A Rear Levers
Tektro 907A U-brake Rear Brakes
Hubs for disc brakes Rear: GT Sealed Cassette
Front: GT Aluminum Sealed
Rims manufacturer 32-hole and 36-hole
Alienation PBR
Spoke nipples typeBrass
Spoke wheel 14ga.
Stainless

Frame and Body Specs

Frame materialsChromoly Main Triangle
Frame typeTIG-welded
Handlebar constructionGT Dirt and street Cr-mo
Handlebar extenderOptional
Handlebar stem detailsGT FS Design
Headset size1 1/8 (inches) Tange Seiki Fatty 22

Gearing Specifications

Bicycle chainKMC Z510
Bottom bracket shell widthNot Available
Bottom bracket typeMid BB
Crankset parts and sizes 33 Teeth
GT Tubular Cr-Mo 3pc.
Gear shift leversNot Available
Rear gear set 12 Teeth
1-speed

GT Bump Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Chromoly
Fork typeGT Dirt and Street

Other Specs of GT Bump

Component group setsBMX
Pedals detailsGT Dirt and Street Platform
Rear shock absorberNot Available
Saddle seatGT Slim
Seat post extensionAluminum Micro-adjust Double Bolt


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