SE Racing RIPPER JR. 2004 VS Trek SUB-HEAD (01) 1997 specs comparison

SE Racing Ripper Jr.

General Infos

Model	Ripper Jr.
Manufacturer	SE Racing
Year of production	2004
Current price	Check price Here ==>
Color choice	-Screaming Red
Sizes	- 20 (inches)
Sizes	- 20 (inches)

Wheels And Breaking System

Bike front tire	20 X 1 3/8 (inches) Kenda Krankit
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 2 Finger Alloy Rear Levers Tektro 926Al Mini V-brake Rear Brakes
Hubs for disc brakes	Alloy SE Racing Sealed Bearing
Rims manufacturer	28-hole SE Racing Double Wall
Spoke nipples type	Not Available
Spoke wheel	15ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	SE Racing Certified 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy SE Racing Wing Mini
Handlebar extender	Not Available
Handlebar stem details	Alloy Se Racing BMX Mini
Headset size	1 (inches) Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z51
Bottom bracket shell width	Not Available
Bottom bracket type	Square Taper Euro Sealed Cartridge
Crankset parts and sizes	165 (millimeters) 42 Teeth Alloy SE Racing 3-pc
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

SE Racing Ripper Jr. Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	4130 chromoly c
Fork type	SE Racing Landing Gear Mini

Other Specs of SE Racing Ripper Jr.

Component group sets	Not Available
Pedals details	Welgo Alloy Platform
Rear shock absorber	Not Available
Saddle seat	SE Racing BMX Mini
Seat post extension	Integrated

Trek Sub-Head (01)

General Infos

Model	Sub-Head (01)
Manufacturer	Trek
Year of production	1997
Current price	Check price Here ==>
Color choice	-Matte burnt orange
Sizes	- Boys

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.75 (inches) Comp III Style Front: 20 X 2.125 (inches) Comp III Style
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro RBP-286A Levers Tektro 867A Rear Brakes
Hubs for disc brakes	Aluminum Nutted
Rims manufacturer	36-hole Alex 7X
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Chromoly Main Triangle and hi-tensile Steel Rear Stays
Frame type	TIG-welded
Handlebar construction	Steel
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Dia-Compe Aheadset SE-1

Gearing Specifications

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

Trek Sub-Head (01) Fork System Data

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

Other Specs of Trek Sub-Head (01)

Component group sets	Not Available
Pedals details	Wellgo LU-313
Rear shock absorber	Not Available
Saddle seat	Trek
Seat post extension	25.4 (millimeters) Diameter Steel Micro-adjust