GT JAMIE BESTWICK PRO 2006 VS Hoffman Bikes RHYTHM IL1 2004 specs comparison

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)
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

Hoffman Bikes Rhythm IL1

General Infos

Model	Rhythm IL1
Manufacturer	Hoffman Bikes
Year of production	2004
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Not available

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.95 (inches) Hoffman Skid Mark Front: 20 X 1.95 (inches) Duro Street
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 289A Rear Levers Tektro 907A U-brake Rear Brakes
Hubs for disc brakes	14 (millimeters) Axle 14 (millimeters) Axle Flip-flop Rear: Aluminum Front: Aluminum
Rims manufacturer	36-hole Jalco
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge UCP

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded
Handlebar construction	Hoffman Crmo 2-piece
Handlebar extender	Not Available
Handlebar stem details	Hoffman Block Stem
Headset size	1 1/8 (inches) Threadless Cane Creek

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	39 Teeth 3-piece Chromoly
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

Hoffman Bikes Rhythm IL1 Fork System Data

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

Other Specs of Hoffman Bikes Rhythm IL1

Component group sets	Not Available
Pedals details	Wellgo Aluminum
Rear shock absorber	Not Available
Saddle seat	Hoffman 8 (millimeters)
Seat post extension	25.4 (millimeters) Diameter Chromoly Micro-adjust