SE Racing PK RIPPER STD KILLER 1999 VS GT MACH ONE EXPERT 2009 specs comparison

SE Racing PK Ripper STD Killer

General Infos

Model	PK Ripper STD Killer
Manufacturer	SE Racing
Year of production	1999
Current price	Check price Here ==>
Color choice	- Candy Blue - Hand-Polished - Red - White - Yellow -Black
Sizes	- Pro
Sizes	- Pro

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	Tektro 318A Rear Levers Odyssey A-brake Rear Brakes
Hubs for disc brakes	Formula MC 31F
Rims manufacturer	36-hole Alex AL-DM 24 With PBS
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Da-Sen Stainless Steel

Frame and Body Specs

Frame materials	Alcoa 6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	SE Racing Crowbar
Handlebar extender	Not Available
Handlebar stem details	Profile XL
Headset size	1 1/8 (inches) Threadless Tioga TG

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC SS-91
Bottom bracket shell width	American
Bottom bracket type	140 (millimeters) Spindle Profile Sealed Bearing
Crankset parts and sizes	44 Teeth Profile Racing
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

SE Racing PK Ripper STD Killer Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown 4130 Chromoly
Fork type	SE Racing Landing Gear

Other Specs of SE Racing PK Ripper STD Killer

Component group sets	Not Available
Pedals details	Team Products Platform
Rear shock absorber	Not Available
Saddle seat	Team Products Embroidered
Seat post extension	22.2 (millimeters) Diameter Primo Rod

GT Mach One Expert

General Infos

Model	Mach One Expert
Manufacturer	GT
Year of production	2009
Current price	Check price Here ==>
Color choice	- Black -Royal
Sizes	- 18 TT (inches)

Wheels And Breaking System

Bike front tire	20 X 1.75 (inches) GT Wing Design
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 317A Rear Levers Coast Brake and Alloy Linear Pull Rear Brakes
Hubs for disc brakes	Steel
Rims manufacturer	36-hole Alloy
Spoke nipples type	Brass
Spoke wheel	14ga.

Frame and Body Specs

Frame materials	Not Available
Frame type	TIG-welded
Handlebar construction	GT BMX Hi-ten
Handlebar extender	Optional
Handlebar stem details	GT Aluminum
Headset size	1 1/8 (inches) VP A74F HD

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Steel
Crankset parts and sizes	36 Teeth Forged One-piece
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

GT Mach One Expert Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown
Fork type	GT BMX

Other Specs of GT Mach One Expert

Component group sets	BMX
Pedals details	Jr Resin Platform
Rear shock absorber	Not Available
Saddle seat	GT BMX Pro Lite
Seat post extension	25.4 (millimeters) Diameter Steel