Diamondback SESSION 2004 VS GT JAMIE BESTWICK PRO 2006 specs comparison

Diamondback Session

General Infos

Model	Session
Manufacturer	Diamondback
Year of production	2004
Current price	Check price Here ==>
Color choice	- Machine Grey -Cammo Green
Sizes	- Professional size
Sizes	- Professional size

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.95 (inches) DB Crazy Train Front: 20 X 2.125 (inches) DB Crazy Train
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Aluminum Rear Levers Rush U-Brake Rear Brakes
Hubs for disc brakes	14 (millimeters) 3/8 Rear: Steel Front: Steel
Rims manufacturer	48-hole Alex C303
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	OS Hi-Ten
Frame type	TIG-welded
Handlebar construction	Db Expert
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless OS Threadless

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z410
Bottom bracket shell width	American
Bottom bracket type	Looseball
Crankset parts and sizes	39 Teeth 1-piece 175 (millimeters)
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

Diamondback Session Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Steel
Fork type	Lexington OS

Other Specs of Diamondback Session

Component group sets	Not Available
Pedals details	Alloy Platform DB Bigfoot
Rear shock absorber	Not Available
Saddle seat	Diamondback BMX
Seat post extension	25.4 (millimeters) Diameter Steel

GT Jamie Bestwick Pro

General Infos

Model	Jamie Bestwick Pro
Manufacturer	GT
Year of production	2006
Current price	Check price Here ==>
Color choice	-Pearl Purple
Sizes	- 20 wheel (inches)

Wheels And Breaking System

Bike front tire	20 X 1.95 (inches) Kenda Kiniption
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	273A FX-570D FX-570FX Tektro Aluminum Cold Forged Aluminum U-brake Front and Tektro Cold Forged Aluminum U-brake Rear Brakes Dual Anchor Bolts Dual Anchor Bolts Hinged Clamp Levers Tektro
Hubs for disc brakes	14 (millimeters) Cr-mo Axle 14 (millimeters) Hi-carbon Axle 48 Hole Rear: '05 GT Branded Aluminum Body Aluminum Body Sealed Mech. Sealed Mech. Bearins Front: '05 GT Branded
Rims manufacturer	28 (millimeters) Width 48 Hole 48-hole Double Wall Aluminum With Eyelets Alex DX2418
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge

Frame and Body Specs

Frame materials	3 Main Tube Cr-mo GT Bestwick Design
Frame type	TIG-welded
Handlebar construction	7 (inches) Rise Cr-mo GT Dirt and street Bend
Handlebar extender	Not Available
Handlebar stem details	Cold Forged Aluminum GT Johnson III Design
Headset size	Extra Deep Cup Engagement 1 1/8 (inches) Tange Seiki FATTY 22

Gearing Specifications

Bicycle chain	KMC 410H
Bottom bracket shell width	Not Available
Bottom bracket type	Ball Type With 8 Spline Cr-Mo Axle
Crankset parts and sizes	36 Teeth Tubular Cr-Mo 3pc. GT 8-spline
Gear shift levers	Not Available
Rear gear set	13 Teeth 1-speed

GT Jamie Bestwick Pro Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Chromoly
Fork type	'05 GT Freestyle Design

Other Specs of GT Jamie Bestwick Pro

Component group sets	BMX
Pedals details	'05 GT Dirt and Street Platform Design
Rear shock absorber	Not Available
Saddle seat	Rear Bumper Gurad Stitched Two Piece Cover Welded 9 (millimeters) Rail GT Launch Pad
Seat post extension	Aluminum Double Bolt Micro Adjust