Fit Bike Co. AITKEN 1 2011 VS DK PROMOTION 1998 specs comparison

Fit Bike Co. Aitken 1

General Infos

Model	Aitken 1
Manufacturer	Fit Bike Co.
Year of production	2011
Current price	Check price Here ==>
Color choice	-Beige
Sizes	- 20 Top Tube (inches)
Sizes	- 20 Top Tube (inches)

Wheels And Breaking System

Bike front tire	Rear: 20 X 2.10 (inches) Fit Front: 20 X 2.25 (inches) Fit
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro Alloy Rear Levers Tektro U-brake Rear Brakes
Hubs for disc brakes	Rear: Sealed Bearing 14 (millimeters) Axle Front: Alloy 3/8 (inches) Axle
Rims manufacturer	36-hole Weinmann
Spoke nipples type	Not Available
Spoke wheel	14ga. Black

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	Brazed and welded
Handlebar construction	7.75 X 26 2-piece
Handlebar extender	Optional
Handlebar stem details	Front Load Alloy
Headset size	1 1/8 (inches) Campy Compatible 45/45 Degree

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410H
Bottom bracket shell width	Mid
Bottom bracket type	Sealed Bearing
Crankset parts and sizes	Fit DLS Style 25t Teeth Tubular Chromoly170 (millimeters)
Gear shift levers	Not Available
Rear gear set	9 Teeth 1-speed

Fit Bike Co. Aitken 1 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	4130 chromoly c
Fork type	Fit Bike Co.

Other Specs of Fit Bike Co. Aitken 1

Component group sets	BMX Mix
Pedals details	Odyssey Plastic
Rear shock absorber	Not Available
Saddle seat	FiT Embossed 8 (millimeters) Rails
Seat post extension	25.4 (millimeters) Diameter Steel

DK Promotion

General Infos

Model	Promotion
Manufacturer	DK
Year of production	1998
Current price	Check price Here ==>
Color choice	- blue - chrome-plated - red - yellow -Black
Sizes	- Pro - Pro XL - Pro XXL

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) Tioga Comp III Front: 20 X 2.125 (inches) Tioga Comp III
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Shimano DX BMX Levers Shimano DX BMX V-brake Brakes
Hubs for disc brakes	DK Sealed
Rims manufacturer	36-hole Sun Rims Rhyno Lite
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Asahi Steel

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	DK Pro
Handlebar extender	Not Available
Handlebar stem details	DK XL
Headset size	1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	American 24tpi
Bottom bracket type	Victor VPB-35
Crankset parts and sizes	44 Teeth 1-piece Chromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

DK Promotion Fork System Data

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

Other Specs of DK Promotion

Component group sets	Not Available
Pedals details	DK Aluminum Platforms
Rear shock absorber	Not Available
Saddle seat	DK Pro
Seat post extension	26.8 (millimeters) Diameter DK Micro-adjust